Insertion Sort

Easy Sorting Algorithms

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Problem Statement

Write a C program to implement Insertion Sort to sort an array of integers in ascending order.

Input Format

First line: N. Second line: N space-separated integers.

Output Format

Print the sorted array separated by a space.

Constraints

1 <= N <= 1000

Sample Input

5
12 11 13 5 6

Sample Output

5 6 11 12 13

Explanation

Builds the final sorted array one item at a time.

Starter Code

#include <stdio.h>

int main() {
    int n;
    if (scanf("%d", &n) == 1) {
        int arr[n];
        for (int i = 0; i < n; i++) scanf("%d", &arr[i]);
        // Write your code here
    }
    return 0;
}

Limits

Time Limit: 1s
Memory Limit: 256MB

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