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

Programming Exercises

Create a program to demonstrate the use of namespaces by defining a simple mathematical functions namespace.

Hard

Problem Statement

Create a program to demonstrate the use of namespaces by defining a simple mathematical functions namespace.

Sample Input

using namespace Math;

Sample Output

Sum: 15

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
#include <iostream> namespace Math { int add(int a, int b); } int main() { // Logic to demonstrate namespace usage return 0; }
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Input
using namespace Math;
Expected Output
Sum: 15