Practice Real Company Assessment Patterns • Latest 2025–2026 Mock Tests

Programming Exercises

Implement a program to swap two integers using pointers.

Hard

Problem Statement

Implement a program to swap two integers using pointers.

Sample Input

a = 5, b = 10

Sample Output

After swapping: a = 10, b = 5

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
#include <stdio.h> void swap(int *x, int *y); int main() { int a = 5, b = 10; // Logic to swap using pointers return 0; }
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Input
a = 5, b = 10
Expected Output
After swapping: a = 10, b = 5