我有一个代码,
我需要在我评论的海盗点找到范围变量。
但我怀疑args
是否属于范围变量?
这是代码:
public class HelloWorld {
public static int foo(int num) {
int other_num = 2;
// num , other_num
return num % other_num;
}
public static void main(String[] args) {
int odd = 0;
int x = 13;
for (int value = 0; value < x; value++) {
// value , odd , x
boolean local_odd = false;
int r = foo(value);
if (r == 1) {
// value , odd , x , local_odd, r
local_odd = true;
} else {
int div = value/2;
System.out.println(div +" divides "+ value);
// value , odd , x , local_odd, r , div
}
if (local_odd) {
odd++;
}
}
System.out.println(odd+" odd numbers smaller than "+x);
// odd , x
}
}
答案 0 :(得分:0)
SELECT pD.programmeID
pD.programmeRequirement
FROM programmeDetail pD
INNER JOIN applicant appl
ON pD.programmeID = appl.programmeID
GROUP BY pd.programmeID
HAVING COUNT(*) < 20
的范围在main()中。您可以查看this。 args
是一个方法参数,因此仅在main()中有效,如果这是您要求的。