/* ******************************************** 整数型変数の表示 ******************************************** */ public class Print_int { public static void main(String[] args) { int number; number=15; System.out.print("変数numberの値を表示します\n"); System.out.print("number="+number); System.out.print("\n\n"); System.out.print("8進数=0"); System.out.print(Integer.toOctalString(number)); System.out.print("\n"); System.out.print("16進数=0x"); System.out.print(Integer.toHexString(number)); System.out.print("\n"); System.out.print("10進数="); System.out.print(number); } }