Sum of all array elements Dry Run in C

Sum of all array elements is an interactive C dry run visualizer from the One 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.

Sum of all array elements Program Code

#include <stdio.h>
int main() {
    int arr[] = {10, 20, 30, 40, 50}, i;
    int sum = 0, n = sizeof(arr)/sizeof(arr[0]);
    
    for(i = 0; i < n; i++) {
        sum += arr[i];
    }
    
    printf("Sum of array elements = %d\n", sum);
    return 0;
}

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