问题:
public class SwitchTest {
public static void main (String args) {
System.out.PrintIn(“value =” +switchIt(4));
}
public static int switchIt(int x) {
int j = 1;
switch (x) {
case 1: j++;
case 2: j++;
case 3: j++;
case 4: j++;
case 5: j++;
default:j++;
}
return j + x;
}
}
What is the output from line 3? ()
A . Value = 3
B . Value = 4
C . Value = 5
D . Value = 6
E . Value = 7
F . Value = 8
public class SwitchTest {
public static void main (String args) {
System.out.PrintIn(“value =” +switchIt(4));
}
public static int switchIt(int x) {
int j = 1;
switch (x) {
case 1: j++;
case 2: j++;
case 3: j++;
case 4: j++;
case 5: j++;
default:j++;
}
return j + x;
}
}
What is the output from line 3? ()
● 参考解析
本题暂无解析
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