在5.0还有一种像c语言的写法:
public class Test
{
public static void main(String args[])
{
int factor = 10;
System.out.printf("%d\n", factor);
System.out.printf("%x\n", factor);
System.out.printf("%o\n", factor);
}
}
s = String.format("%d", factor);
System.out.println(s);
s = String.format("%x", factor);
System.out.println(s);
s = String.format("%o", factor);
System.out.println(s);