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addmularray.c
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addmularray.c
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//Write a program in C to implement addition of two 2D arrays
#include<stdio.h>
int main(){
int a,b;
printf("enter the number of rows and columns: ");
scanf("%d %d",&a,&b);
int arr[a][b];
int arr1[a][b];
printf("enter the values for 1st array:-\n");
for(int i=0;i<a;i++){
for(int j=0;j<b;j++){
printf("enter the value of index %d,%d for array1: ",i+1,j+1);
scanf("%d",&arr[i][j]);
}
}
printf("enter the values for 2nd array:-\n");
for(int i=0;i<a;i++){
for(int j=0;j<b;j++){
printf("enter the value of index %d,%d for array2: ",i+1,j+1);
scanf("%d",&arr1[i][j]);
}
}
// addition from here
int sum[a][b];
for(int i =0;i<a;i++){
for(int j=0;j<b;j++){
sum[i][j]=arr[i][j]+arr1[i][j];
}
}
//sum array display
printf("sum of above two arrays:-\n");
for(int i=0;i<a;i++){
for(int j=0;j<b;j++){
printf("%d ",sum[i][j]);
}
printf("\n");
}
printf("Program written by Arpit Verma");
return 0;
}