Convert from decimal to hexadecimal : Hexadecimal « Data Type « Java

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Java » Data Type » Hexadecimal

Convert from decimal to hexadecimal


        

public class Main {

  public static void main(String[] args) throws Exception {

    int i = 42;

    String hexstr = Integer.toString(i, 16);

    System.out.println(hexstr);

    hexstr = Integer.toHexString(i);

    System.out.println(hexstr);

    

  }

}

/*

2a

2a

*/

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