Count Words

Medium Strings

Solve in Playground →

Problem Statement

Write a C++ program that reads a line of text and counts the number of words separated by spaces.

Input Format

A line of text string S.

Output Format

Print the word count.

Constraints

1 <= Length <= 100

Sample Input

Hello World from C++

Sample Output

Explanation

Counts word boundary transitions or space-separated tokens.

Starter Code

#include <iostream>
#include <string>
#include <sstream>

int main() {
    std::string s;
    if (std::getline(std::cin, s)) {
        // Write your code here
    }
    return 0;
}

Limits

Time Limit: 1s
Memory Limit: 256MB

Start Coding in IDE →