Jagged Array

Medium Dynamic Memory Allocation
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Problem Statement

Write a C program to implement a jagged array (array of dynamically allocated rows of varying sizes) and print its elements.

Input Format

Number of rows R. For each row, size C followed by C integers.

Output Format

Print jagged array rows.

Constraints

1 <= R, C <= 5

Sample Input

2
3 1 2 3
2 4 5

Sample Output

1 2 3
4 5

Explanation

Rows have different lengths allocated dynamically.

Starter Code

#include <stdio.h>
#include <stdlib.h>

int main() {
    int r;
    if (scanf("%d", &r) == 1) {
        // Write your code here
    }
    return 0;
}

Limits

  • Time Limit: 1s
  • Memory Limit: 256MB

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Updated: March 15, 2026
Intermediate

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