JAVA
printf
SOME코딩
2023. 4. 18. 13:13
정수를 10진수, 8진수, 16진수로 출력
System.out.printf("%d", 15); //15
System.out.printf("%o", 15); //17
System.out.printf("%x", 15); //f
System.out.printf("%s", Integer.toBinaryString(15)); //1111 2진수
8진수와 16진수에 접두사 붙이기
System.out.printf("%#o", 15); //017
System.out.printf("%#x", 15); //0xf
System.out.printf("%#X", 15); //0XF
System.out.print("[%5d]%n", 10);
System.out.print("%.6f", d);