In this tutorial, i am going to show you how to perform arithmetic operations on arrays in c programs.

## C Program to Perform Arithmetic Operations on Arrays

#include<stdio.h> int main(){ int size, i, A[50], B[50]; int add[10], sub[10], mul[10], mod[10]; float div[10]; printf("enter array size:\n"); scanf("%d", &size); printf("enter elements of 1st array:\n"); for(i = 0; i < size; i++){ scanf("%d", &A[i]); } printf("enter the elements of 2nd array:\n"); for(i = 0; i < size; i ++){ scanf("%d", &B[i]); } for(i = 0; i < size; i ++){ add [i]= A[i] + B[i]; sub [i]= A[i] - B[i]; mul [i]= A[i] * B[i]; div [i] = A[i] / B[i]; mod [i] = A[i] % B[i]; } printf("\n add\t sub\t Mul\t Div\t Mod\n"); printf("------------------------------------\n"); for(i = 0; i <size; i++){ printf("\n%d\t ", add[i]); printf("%d \t ", sub[i]); printf("%d \t ", mul[i]); printf("%.2f\t ", div[i]); printf("%d \t ", mod[i]); } return 0; }

The result of the above c program; as follows:

enter array size: 5 enter elements of 1st array: 1 2 3 4 5 enter the elements of 2nd array: 1 2 3 4 5 add sub Mul Div Mod ------------------------------------ 2 0 1 1.00 0 4 0 4 1.00 0 6 0 9 1.00 0 8 0 16 1.00 0 10 0 25 1.00 0