Simulate memcpy function Using Pointer Walk

Code

#include <stdio.h>
 
void simulate_memcpy(int *dest, int *src, int n){
    for(int i = 0; i < n; i++){
        *(dest + i )= *(src + i);
    }
}

int main(){
   int n, src[100], dest[100];
   scanf("%d", &n);

   for(int i = 0; i < n ; i++){
       scanf("%d", &src[i]);
   }

   simulate_memcpy(dest, src, n);

   for(int i = 0; i < n ; i++){
       printf("%d ", dest[i]);
   }
   return 0;
}

Solving Approach

 

 

 

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Input

5 10 20 30 40 50

Expected Output

10 20 30 40 50