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

Programming Exercises

Create a program to count the number of words in a string.

Easy

Problem Statement

Create a program to count the number of words in a string.

Sample Input

str = "Hello World"

Sample Output

Number of words = 2

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
#include <iostream> #include <sstream> #include <string> int main() { std::string str = "Hello World"; // Logic to count words return 0; }
Log in or sign up to run or submit your code.Log inSign up
Input
str = "Hello World"
Expected Output
Number of words = 2