Check Contains in Java: Explanation & Practice

Problem summary

Check if 'Java Programming' contains 'Program'.

Starter code

public class Main {
    public static void main(String[] args) {
        String text = "Java Programming";
        
        // Check and print result
        // Print: Contains 'Program': <true/false>
    }
}

Expected output and test cases

• Check substring

  Contains 'Program': true

Hints

1. Use .contains() method
2. Returns boolean
3. Case sensitive

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• Practice Character at Index in Java
• Practice Extract Substring in Java
• Practice Replace Characters in Java

Practice all Strings exercises · Run this idea in the Java compiler