SlideShare a Scribd company logo
S4-2
Write a program in ‘C’ language to reverse an input string
#include<stdio.h>
#include<conio.h>
struct list
{
char ch;
struct list *next;
}*top=NULL;
/*store string to stak*/
void push(char s)
{
struct list* t;
t=(struct list*)malloc(sizeof(struct list));
t->ch=s;
t->next=top;
top=t;
}
/*display reverse string*/
void display()
{
struct list *tmp;
tmp=top;
while(tmp!=NULL){
printf("%c",tmp->ch);
tmp=tmp->next;
}
}
main()
{
char c;
clrscr();
printf("enter a stringn");
while(c!='n')
{
c=getchar();
push(c);
}
printf("reversed string isn");
display();
getch();
}
Page 1
Ad

More Related Content

What's hot (20)

Bcsl 033 data and file structures lab s5-3
Bcsl 033 data and file structures lab s5-3Bcsl 033 data and file structures lab s5-3
Bcsl 033 data and file structures lab s5-3
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s1-3
Bcsl 033 data and file structures lab s1-3Bcsl 033 data and file structures lab s1-3
Bcsl 033 data and file structures lab s1-3
Dr. Loganathan R
 
Program in ‘C’ language to implement linear search using pointers
Program in ‘C’ language to implement linear search using pointersProgram in ‘C’ language to implement linear search using pointers
Program in ‘C’ language to implement linear search using pointers
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s5-2
Bcsl 033 data and file structures lab s5-2Bcsl 033 data and file structures lab s5-2
Bcsl 033 data and file structures lab s5-2
Dr. Loganathan R
 
SATySFiのこれからの課題たち
SATySFiのこれからの課題たちSATySFiのこれからの課題たち
SATySFiのこれからの課題たち
T. Suwa
 
week-1x
week-1xweek-1x
week-1x
KITE www.kitecolleges.com
 
week-10x
week-10xweek-10x
week-10x
KITE www.kitecolleges.com
 
week-11x
week-11xweek-11x
week-11x
KITE www.kitecolleges.com
 
Introduction to Computer and Programing - Lecture 04
Introduction to Computer and Programing - Lecture 04Introduction to Computer and Programing - Lecture 04
Introduction to Computer and Programing - Lecture 04
hassaanciit
 
C Programming Example
C Programming Example C Programming Example
C Programming Example
University of Potsdam
 
One dimensional operation of Array in C- language
One dimensional operation of Array in C- language One dimensional operation of Array in C- language
One dimensional operation of Array in C- language
9096308941
 
C Programming Example
C Programming ExampleC Programming Example
C Programming Example
PRATHAMESH DESHPANDE
 
Bcsl 033 data and file structures lab s1-4
Bcsl 033 data and file structures lab s1-4Bcsl 033 data and file structures lab s1-4
Bcsl 033 data and file structures lab s1-4
Dr. Loganathan R
 
Computer programing w
Computer programing wComputer programing w
Computer programing w
cexpertise
 
Dti2143 lab sheet 9
Dti2143 lab sheet 9Dti2143 lab sheet 9
Dti2143 lab sheet 9
alish sha
 
Linked list2
Linked list2Linked list2
Linked list2
Indrani Sen
 
Switch
SwitchSwitch
Switch
Ankit Dubey
 
week-4x
week-4xweek-4x
week-4x
KITE www.kitecolleges.com
 
Add digits of number in c
Add digits of number in c Add digits of number in c
Add digits of number in c
mohdshanu
 
Odd number
Odd numberOdd number
Odd number
Ankit Dubey
 
Bcsl 033 data and file structures lab s5-3
Bcsl 033 data and file structures lab s5-3Bcsl 033 data and file structures lab s5-3
Bcsl 033 data and file structures lab s5-3
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s1-3
Bcsl 033 data and file structures lab s1-3Bcsl 033 data and file structures lab s1-3
Bcsl 033 data and file structures lab s1-3
Dr. Loganathan R
 
Program in ‘C’ language to implement linear search using pointers
Program in ‘C’ language to implement linear search using pointersProgram in ‘C’ language to implement linear search using pointers
Program in ‘C’ language to implement linear search using pointers
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s5-2
Bcsl 033 data and file structures lab s5-2Bcsl 033 data and file structures lab s5-2
Bcsl 033 data and file structures lab s5-2
Dr. Loganathan R
 
SATySFiのこれからの課題たち
SATySFiのこれからの課題たちSATySFiのこれからの課題たち
SATySFiのこれからの課題たち
T. Suwa
 
Introduction to Computer and Programing - Lecture 04
Introduction to Computer and Programing - Lecture 04Introduction to Computer and Programing - Lecture 04
Introduction to Computer and Programing - Lecture 04
hassaanciit
 
One dimensional operation of Array in C- language
One dimensional operation of Array in C- language One dimensional operation of Array in C- language
One dimensional operation of Array in C- language
9096308941
 
Bcsl 033 data and file structures lab s1-4
Bcsl 033 data and file structures lab s1-4Bcsl 033 data and file structures lab s1-4
Bcsl 033 data and file structures lab s1-4
Dr. Loganathan R
 
Computer programing w
Computer programing wComputer programing w
Computer programing w
cexpertise
 
Dti2143 lab sheet 9
Dti2143 lab sheet 9Dti2143 lab sheet 9
Dti2143 lab sheet 9
alish sha
 
Add digits of number in c
Add digits of number in c Add digits of number in c
Add digits of number in c
mohdshanu
 

Viewers also liked (6)

Bcsl 033 solve assignment
Bcsl 033 solve assignmentBcsl 033 solve assignment
Bcsl 033 solve assignment
Indira Gnadhi National Open University (IGNOU)
 
MobileAppDev Handout#1
MobileAppDev Handout#1MobileAppDev Handout#1
MobileAppDev Handout#1
trupti1976
 
MobileAppDev Handout#4
MobileAppDev Handout#4MobileAppDev Handout#4
MobileAppDev Handout#4
trupti1976
 
CP Handout#1
CP Handout#1CP Handout#1
CP Handout#1
trupti1976
 
CP Handout#2
CP Handout#2CP Handout#2
CP Handout#2
trupti1976
 
CP Handout#3
CP Handout#3CP Handout#3
CP Handout#3
trupti1976
 
Ad

More from Dr. Loganathan R (17)

Ch 6 IoT Processing Topologies and Types.pdf
Ch 6 IoT Processing Topologies and Types.pdfCh 6 IoT Processing Topologies and Types.pdf
Ch 6 IoT Processing Topologies and Types.pdf
Dr. Loganathan R
 
IoT Sensing and Actuation.pdf
 IoT Sensing and Actuation.pdf IoT Sensing and Actuation.pdf
IoT Sensing and Actuation.pdf
Dr. Loganathan R
 
Ch 4 Emergence of IoT.pdf
Ch 4 Emergence of IoT.pdfCh 4 Emergence of IoT.pdf
Ch 4 Emergence of IoT.pdf
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s4-3
Bcsl 033 data and file structures lab s4-3Bcsl 033 data and file structures lab s4-3
Bcsl 033 data and file structures lab s4-3
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s1-2
Bcsl 033 data and file structures lab s1-2Bcsl 033 data and file structures lab s1-2
Bcsl 033 data and file structures lab s1-2
Dr. Loganathan R
 
Introduction to Information Security
Introduction to Information SecurityIntroduction to Information Security
Introduction to Information Security
Dr. Loganathan R
 
Mcs 012 computer organisation and assemly language programming- ignou assignm...
Mcs 012 computer organisation and assemly language programming- ignou assignm...Mcs 012 computer organisation and assemly language programming- ignou assignm...
Mcs 012 computer organisation and assemly language programming- ignou assignm...
Dr. Loganathan R
 
Session 9 4 alp to display the current system time using dos int 21 h
Session 9  4 alp to display the current system time using dos int 21 hSession 9  4 alp to display the current system time using dos int 21 h
Session 9 4 alp to display the current system time using dos int 21 h
Dr. Loganathan R
 
Session 9 1 alp to compute a grade using procedures
Session 9   1 alp to compute a grade using proceduresSession 9   1 alp to compute a grade using procedures
Session 9 1 alp to compute a grade using procedures
Dr. Loganathan R
 
IGNOU Assembly Language Programming
IGNOU Assembly Language ProgrammingIGNOU Assembly Language Programming
IGNOU Assembly Language Programming
Dr. Loganathan R
 
Requirement engineering process
Requirement engineering processRequirement engineering process
Requirement engineering process
Dr. Loganathan R
 
MCS 012 computer organisation and assembly language programming assignment…
MCS 012 computer organisation and assembly language programming assignment…MCS 012 computer organisation and assembly language programming assignment…
MCS 012 computer organisation and assembly language programming assignment…
Dr. Loganathan R
 
Software requirements
Software requirementsSoftware requirements
Software requirements
Dr. Loganathan R
 
Software process
Software processSoftware process
Software process
Dr. Loganathan R
 
Software engineering critical systems
Software engineering   critical systemsSoftware engineering   critical systems
Software engineering critical systems
Dr. Loganathan R
 
Software engineering socio-technical systems
Software engineering   socio-technical systemsSoftware engineering   socio-technical systems
Software engineering socio-technical systems
Dr. Loganathan R
 
Software engineering introduction
Software engineering   introductionSoftware engineering   introduction
Software engineering introduction
Dr. Loganathan R
 
Ch 6 IoT Processing Topologies and Types.pdf
Ch 6 IoT Processing Topologies and Types.pdfCh 6 IoT Processing Topologies and Types.pdf
Ch 6 IoT Processing Topologies and Types.pdf
Dr. Loganathan R
 
IoT Sensing and Actuation.pdf
 IoT Sensing and Actuation.pdf IoT Sensing and Actuation.pdf
IoT Sensing and Actuation.pdf
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s4-3
Bcsl 033 data and file structures lab s4-3Bcsl 033 data and file structures lab s4-3
Bcsl 033 data and file structures lab s4-3
Dr. Loganathan R
 
Bcsl 033 data and file structures lab s1-2
Bcsl 033 data and file structures lab s1-2Bcsl 033 data and file structures lab s1-2
Bcsl 033 data and file structures lab s1-2
Dr. Loganathan R
 
Introduction to Information Security
Introduction to Information SecurityIntroduction to Information Security
Introduction to Information Security
Dr. Loganathan R
 
Mcs 012 computer organisation and assemly language programming- ignou assignm...
Mcs 012 computer organisation and assemly language programming- ignou assignm...Mcs 012 computer organisation and assemly language programming- ignou assignm...
Mcs 012 computer organisation and assemly language programming- ignou assignm...
Dr. Loganathan R
 
Session 9 4 alp to display the current system time using dos int 21 h
Session 9  4 alp to display the current system time using dos int 21 hSession 9  4 alp to display the current system time using dos int 21 h
Session 9 4 alp to display the current system time using dos int 21 h
Dr. Loganathan R
 
Session 9 1 alp to compute a grade using procedures
Session 9   1 alp to compute a grade using proceduresSession 9   1 alp to compute a grade using procedures
Session 9 1 alp to compute a grade using procedures
Dr. Loganathan R
 
IGNOU Assembly Language Programming
IGNOU Assembly Language ProgrammingIGNOU Assembly Language Programming
IGNOU Assembly Language Programming
Dr. Loganathan R
 
Requirement engineering process
Requirement engineering processRequirement engineering process
Requirement engineering process
Dr. Loganathan R
 
MCS 012 computer organisation and assembly language programming assignment…
MCS 012 computer organisation and assembly language programming assignment…MCS 012 computer organisation and assembly language programming assignment…
MCS 012 computer organisation and assembly language programming assignment…
Dr. Loganathan R
 
Software engineering critical systems
Software engineering   critical systemsSoftware engineering   critical systems
Software engineering critical systems
Dr. Loganathan R
 
Software engineering socio-technical systems
Software engineering   socio-technical systemsSoftware engineering   socio-technical systems
Software engineering socio-technical systems
Dr. Loganathan R
 
Software engineering introduction
Software engineering   introductionSoftware engineering   introduction
Software engineering introduction
Dr. Loganathan R
 
Ad

Recently uploaded (20)

SCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptx
SCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptxSCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptx
SCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptx
Ronisha Das
 
The ever evoilving world of science /7th class science curiosity /samyans aca...
The ever evoilving world of science /7th class science curiosity /samyans aca...The ever evoilving world of science /7th class science curiosity /samyans aca...
The ever evoilving world of science /7th class science curiosity /samyans aca...
Sandeep Swamy
 
Unit 6_Introduction_Phishing_Password Cracking.pdf
Unit 6_Introduction_Phishing_Password Cracking.pdfUnit 6_Introduction_Phishing_Password Cracking.pdf
Unit 6_Introduction_Phishing_Password Cracking.pdf
KanchanPatil34
 
Anti-Depressants pharmacology 1slide.pptx
Anti-Depressants pharmacology 1slide.pptxAnti-Depressants pharmacology 1slide.pptx
Anti-Depressants pharmacology 1slide.pptx
Mayuri Chavan
 
LDMMIA Reiki Master Spring 2025 Mini Updates
LDMMIA Reiki Master Spring 2025 Mini UpdatesLDMMIA Reiki Master Spring 2025 Mini Updates
LDMMIA Reiki Master Spring 2025 Mini Updates
LDM Mia eStudios
 
Sinhala_Male_Names.pdf Sinhala_Male_Name
Sinhala_Male_Names.pdf Sinhala_Male_NameSinhala_Male_Names.pdf Sinhala_Male_Name
Sinhala_Male_Names.pdf Sinhala_Male_Name
keshanf79
 
Geography Sem II Unit 1C Correlation of Geography with other school subjects
Geography Sem II Unit 1C Correlation of Geography with other school subjectsGeography Sem II Unit 1C Correlation of Geography with other school subjects
Geography Sem II Unit 1C Correlation of Geography with other school subjects
ProfDrShaikhImran
 
To study Digestive system of insect.pptx
To study Digestive system of insect.pptxTo study Digestive system of insect.pptx
To study Digestive system of insect.pptx
Arshad Shaikh
 
Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...
Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...
Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...
Library Association of Ireland
 
How to Customize Your Financial Reports & Tax Reports With Odoo 17 Accounting
How to Customize Your Financial Reports & Tax Reports With Odoo 17 AccountingHow to Customize Your Financial Reports & Tax Reports With Odoo 17 Accounting
How to Customize Your Financial Reports & Tax Reports With Odoo 17 Accounting
Celine George
 
Political History of Pala dynasty Pala Rulers NEP.pptx
Political History of Pala dynasty Pala Rulers NEP.pptxPolitical History of Pala dynasty Pala Rulers NEP.pptx
Political History of Pala dynasty Pala Rulers NEP.pptx
Arya Mahila P. G. College, Banaras Hindu University, Varanasi, India.
 
How to manage Multiple Warehouses for multiple floors in odoo point of sale
How to manage Multiple Warehouses for multiple floors in odoo point of saleHow to manage Multiple Warehouses for multiple floors in odoo point of sale
How to manage Multiple Warehouses for multiple floors in odoo point of sale
Celine George
 
Understanding P–N Junction Semiconductors: A Beginner’s Guide
Understanding P–N Junction Semiconductors: A Beginner’s GuideUnderstanding P–N Junction Semiconductors: A Beginner’s Guide
Understanding P–N Junction Semiconductors: A Beginner’s Guide
GS Virdi
 
World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...
World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...
World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...
larencebapu132
 
Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...
Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...
Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...
Library Association of Ireland
 
YSPH VMOC Special Report - Measles Outbreak Southwest US 4-30-2025.pptx
YSPH VMOC Special Report - Measles Outbreak  Southwest US 4-30-2025.pptxYSPH VMOC Special Report - Measles Outbreak  Southwest US 4-30-2025.pptx
YSPH VMOC Special Report - Measles Outbreak Southwest US 4-30-2025.pptx
Yale School of Public Health - The Virtual Medical Operations Center (VMOC)
 
apa-style-referencing-visual-guide-2025.pdf
apa-style-referencing-visual-guide-2025.pdfapa-style-referencing-visual-guide-2025.pdf
apa-style-referencing-visual-guide-2025.pdf
Ishika Ghosh
 
Quality Contril Analysis of Containers.pdf
Quality Contril Analysis of Containers.pdfQuality Contril Analysis of Containers.pdf
Quality Contril Analysis of Containers.pdf
Dr. Bindiya Chauhan
 
One Hot encoding a revolution in Machine learning
One Hot encoding a revolution in Machine learningOne Hot encoding a revolution in Machine learning
One Hot encoding a revolution in Machine learning
momer9505
 
Operations Management (Dr. Abdulfatah Salem).pdf
Operations Management (Dr. Abdulfatah Salem).pdfOperations Management (Dr. Abdulfatah Salem).pdf
Operations Management (Dr. Abdulfatah Salem).pdf
Arab Academy for Science, Technology and Maritime Transport
 
SCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptx
SCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptxSCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptx
SCI BIZ TECH QUIZ (OPEN) PRELIMS XTASY 2025.pptx
Ronisha Das
 
The ever evoilving world of science /7th class science curiosity /samyans aca...
The ever evoilving world of science /7th class science curiosity /samyans aca...The ever evoilving world of science /7th class science curiosity /samyans aca...
The ever evoilving world of science /7th class science curiosity /samyans aca...
Sandeep Swamy
 
Unit 6_Introduction_Phishing_Password Cracking.pdf
Unit 6_Introduction_Phishing_Password Cracking.pdfUnit 6_Introduction_Phishing_Password Cracking.pdf
Unit 6_Introduction_Phishing_Password Cracking.pdf
KanchanPatil34
 
Anti-Depressants pharmacology 1slide.pptx
Anti-Depressants pharmacology 1slide.pptxAnti-Depressants pharmacology 1slide.pptx
Anti-Depressants pharmacology 1slide.pptx
Mayuri Chavan
 
LDMMIA Reiki Master Spring 2025 Mini Updates
LDMMIA Reiki Master Spring 2025 Mini UpdatesLDMMIA Reiki Master Spring 2025 Mini Updates
LDMMIA Reiki Master Spring 2025 Mini Updates
LDM Mia eStudios
 
Sinhala_Male_Names.pdf Sinhala_Male_Name
Sinhala_Male_Names.pdf Sinhala_Male_NameSinhala_Male_Names.pdf Sinhala_Male_Name
Sinhala_Male_Names.pdf Sinhala_Male_Name
keshanf79
 
Geography Sem II Unit 1C Correlation of Geography with other school subjects
Geography Sem II Unit 1C Correlation of Geography with other school subjectsGeography Sem II Unit 1C Correlation of Geography with other school subjects
Geography Sem II Unit 1C Correlation of Geography with other school subjects
ProfDrShaikhImran
 
To study Digestive system of insect.pptx
To study Digestive system of insect.pptxTo study Digestive system of insect.pptx
To study Digestive system of insect.pptx
Arshad Shaikh
 
Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...
Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...
Phoenix – A Collaborative Renewal of Children’s and Young People’s Services C...
Library Association of Ireland
 
How to Customize Your Financial Reports & Tax Reports With Odoo 17 Accounting
How to Customize Your Financial Reports & Tax Reports With Odoo 17 AccountingHow to Customize Your Financial Reports & Tax Reports With Odoo 17 Accounting
How to Customize Your Financial Reports & Tax Reports With Odoo 17 Accounting
Celine George
 
How to manage Multiple Warehouses for multiple floors in odoo point of sale
How to manage Multiple Warehouses for multiple floors in odoo point of saleHow to manage Multiple Warehouses for multiple floors in odoo point of sale
How to manage Multiple Warehouses for multiple floors in odoo point of sale
Celine George
 
Understanding P–N Junction Semiconductors: A Beginner’s Guide
Understanding P–N Junction Semiconductors: A Beginner’s GuideUnderstanding P–N Junction Semiconductors: A Beginner’s Guide
Understanding P–N Junction Semiconductors: A Beginner’s Guide
GS Virdi
 
World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...
World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...
World war-1(Causes & impacts at a glance) PPT by Simanchala Sarab(BABed,sem-4...
larencebapu132
 
Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...
Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...
Niamh Lucey, Mary Dunne. Health Sciences Libraries Group (LAI). Lighting the ...
Library Association of Ireland
 
apa-style-referencing-visual-guide-2025.pdf
apa-style-referencing-visual-guide-2025.pdfapa-style-referencing-visual-guide-2025.pdf
apa-style-referencing-visual-guide-2025.pdf
Ishika Ghosh
 
Quality Contril Analysis of Containers.pdf
Quality Contril Analysis of Containers.pdfQuality Contril Analysis of Containers.pdf
Quality Contril Analysis of Containers.pdf
Dr. Bindiya Chauhan
 
One Hot encoding a revolution in Machine learning
One Hot encoding a revolution in Machine learningOne Hot encoding a revolution in Machine learning
One Hot encoding a revolution in Machine learning
momer9505
 

Bcsl 033 data and file structures lab s4-2

  • 1. S4-2 Write a program in ‘C’ language to reverse an input string #include<stdio.h> #include<conio.h> struct list { char ch; struct list *next; }*top=NULL; /*store string to stak*/ void push(char s) { struct list* t; t=(struct list*)malloc(sizeof(struct list)); t->ch=s; t->next=top; top=t; } /*display reverse string*/ void display() { struct list *tmp; tmp=top; while(tmp!=NULL){ printf("%c",tmp->ch); tmp=tmp->next; } } main() { char c; clrscr(); printf("enter a stringn"); while(c!='n') { c=getchar(); push(c); } printf("reversed string isn"); display(); getch(); } Page 1