Find Sum of All Elements in 4D Array Dry Run in C

Find Sum of All Elements in 4D Array is an interactive C dry run visualizer from the Multi D programs section. Study the source code, then use the execution controls to follow each step, variable update, highlighted line, and console output.

This page provides a browser-based dry run with source-code highlighting, auto-scroll, voice narration controls, and execution output for learning the program step by step.

Find Sum of All Elements in 4D Array Program Code

#include <stdio.h>
int main() {
    int arr[2][2][2][2] = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16}, i, j, k, l;
    int sum = 0;
    
    for(i =0;i<2;i++)
        for(j =0;j<2;j++)
            for(k =0;k<2;k++)
                for(l =0;l<2;l++)
                    sum += arr[i][j][k][l];
    
    printf("Sum = %d\n", sum);
    return 0;
}

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