Daily Java Challenge: String Length in Java | CodePractice

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Jul

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2026

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Easy 50 Points

String Length in Java

Write a Java program to read a string from input and print its character length.

Input Format

A single word string.

Output Format

Integer length of string.

Constraints

                            String length <= 100
                        

Examples

Example 1:

Input:

CodePractice

Output:

Explanation: Length of CodePractice is 12

Java

Theme:

Console Output

Press 'Run Code' to execute your program against the sample test cases.

Past Challenges

Print Multiples of N in Java

Explanation

Reads input word and outputs str.length().

Solution Code

import java.util.Scanner;
public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        String str = sc.next();
        System.out.print(str.length());
    }
}

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