第1个回答 2016-10-08
public void switchTest(int num) {
switch (num) {
case 0:
break;
case 1:
break;
case 2:
break;
case 3:
break;
default:
break;
}
}
public void ifTest(int num) {
if (num == 0) {
// so something
} else if (num == 0) {
} else if (num == 0) {
} else if (num == 0) {
}
}本回答被提问者采纳