C programming exercises and solutions
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This document provides a list of 40 programming exercises involving arrays and matrices in C. It begins with definitions and examples of one-dimensional and multi-dimensional arrays. The exercises are then listed and involve operations like adding, subtracting, multiplying matrices; sorting, searching, merging arrays; and calculating properties of matrices like transposes, diagonals, determinants. The goal is to learn how to implement and use arrays and matrices in C programming.
C programming exercises and solutions
- 1. Array and Matrix programming exercises and solutions in C Rumman Ansari www.atnyla.com Array is a linear data structure that hold finite sequential collection of homogeneous data. We can store a collection of values in an array. Array uses an integer value index to access a specific element. Index starts from 0 and goes till N-1 (where N is the size of array). Array and variable representation in memory Arrays are divided in two categories. One-dimensional array Multi-dimensional array In this exercise we will focus on one-dimensional and multi-dimensional array. We will learn to implement and use arrays in programming. Always feel free to drop your queries and suggestions down in the comments section. I always love to hear from atnyla lovers. Required knowledge Basic C programming, Loop, Recursion, Arrays, Multi-dimensional array
- 2. List of array and matrix programming exercises 1. Write a C program to read and print elements of array. - using recursion. 2. Write a C program to print all negative elements in an array. 3. Write a C program to find sum of all array elements. - using recursion. 4. Write a C program to find maximum and minimum element in an array. - using recursion. 5. Write a C program to find second largest element in an array. 6. Write a C program to count total number of even and odd elements in an array. 7. Write a C program to count total number of negative elements in an array. 8. Write a C program to copy all elements from an array to another array. 9. Write a C program to insert an element in an array. 10. Write a C program to delete an element from an array at specified position. 11. Write a C program to count frequency of each element in an array. 12. Write a C program to print all unique elements in the array. 13. Write a C program to count total number of duplicate elements in an array. 14. Write a C program to delete all duplicate elements from an array. 15. Write a C program to merge two array to third array. 16. Write a C program to find reverse of an array. 17. Write a C program to put even and odd elements of array in two separate array. 18. Write a C program to search an element in an array. 19. Write a C program to sort array elements in ascending or descending order. 20.Write a C program to sort even and odd elements of array separately. 21. Write a C program to left rotate an array. 22. Write a C program to right rotate an array. List of matrix programming exercises 23.Write a C program to add two matrices. 24.Write a C program to subtract two matrices. 25.Write a C program to perform Scalar matrix multiplication. 26.Write a C program to multiply two matrices. 27. Write a C program to check whether two matrices are equal or not. 28.Write a C program to find sum of main diagonal elements of a matrix. 29.Write a C program to find sum of minor diagonal elements of a matrix. 30.Write a C program to find sum of each row and column of a matrix. 31. Write a C program to interchange diagonals of a matrix. 32.Write a C program to find upper triangular matrix. 33.Write a C program to find lower triangular matrix. 34.Write a C program to find sum of upper triangular matrix. 35.Write a C program to find sum of lower triangular matrix. 36.Write a C program to find transpose of a matrix. 37. Write a C program to find determinant of a matrix. 38.Write a C program to check Identity matrix. 39.Write a C program to check Sparse matrix. 40.Write a C program to check Symmetric matrix.