Question

How to create format string in Java

Answer 1

package javaapplication1;

public class Example {
    public static void main(String[] args) {
        String s = String.format("float: %.2f, integer: %d, string: %s", 3.14f, 2345, "Java");
	    System.out.println(s);
    }
}
 
 
/*
run:
 
float: 3.14, integer: 2345, string: Java
 
*/

 

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