Dynamic Array Sum

Easy Dynamic Memory Allocation

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Problem Statement

Write a C program to allocate a dynamic array of integers, calculate the total sum of its elements, and free the memory.

Input Format

First line contains n. Second line contains n integers.

Output Format

Print the total sum.

Constraints

1 <= n <= 100

Sample Input

5
1 2 3 4 5

Sample Output

Explanation

Allocate heap memory, accumulate elements into a sum variable, print the result, and deallocate memory.

Starter Code

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

int main() {
    int n;
    if (scanf("%d", &n) == 1) {
        // Write your code here for dynamic array sum
    }
    return 0;
}

Limits

Time Limit: 1s
Memory Limit: 256MB

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