如果想使用零垫进行此方法打印,你该怎么做
int month, day;
public void printNumeric()
{
System.out.printf("month +"/" +day +" \n");
// i would like the month if it is 5 to be 05 same thing with the day
}
int month, day;
public void printNumeric()
{
System.out.printf("%02d/%02d\n", month, day);
// i would like the month if it is 5 to be 05 same thing with the day
}
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