How To Create Pyramid 1 11 121 1221 12321 In C?

Answer 1

To create the pyramid pattern of numbers 1, 11, 121, 1221, 12321 in C, you can use nested loops. The outer loop iterates through the rows, while the inner loop builds each row by printing numbers from 1 up to the current row index and then back down to 1. Here's a simple code snippet:

#include <stdio.h>

int main() {
    for (int i = 1; i <= 5; i++) {
        for (int j = 1; j <= i; j++)
            printf("%d", j);
        for (int j = i-1; j >= 1; j--)
            printf("%d", j);
        printf("\n");
    }
    return 0;
}

This code will output the desired pyramid pattern.