Find Largest Element in Each Column Dry Run in C

Find Largest Element in Each Column is an interactive C dry run visualizer from the Two 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 Largest Element in Each Column Program Code

#include <stdio.h>
int main() {
    int matrix[3][3] = {{1, 5, 3}, {9, 2, 8}, {4, 7, 6}}, j, i;
    
    for(j = 0; j < 3; j++) {
        int colMax = matrix[0][j];
        for(i = 1; i < 3; i++) {
            if(matrix[i][j] > colMax) {
                colMax = matrix[i][j];
            }
        }
        printf("Largest in column %d = %d\n", j, colMax);
    }
    return 0;
}

View the complete Two D programs page.