Question

How to remove punctuation from string in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        String str = "Java: is a high-level, class-based, ~!@#$%^&*() programm[i]ng language.";

        str = str.replaceAll("\\p{Punct}", "");
		
		System.out.println(str);
    }
}




/*
run:

Java is a highlevel classbased  programming language

*/

 

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Answer 2

public class MyClass {
    public static void main(String args[]) {
        String str = "Java: is a   high-level, class-based, ~!@#$%^&*() programm[i]ng language.";

        str = str.replaceAll("\\p{Punct}", "");
        
        str = str.replaceAll("\\s+", " ");
		
		System.out.println(str);
    }
}




/*
run:

Java is a highlevel classbased programming language

*/

 

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