运行如下代码会输出( )。 int value = 100; void print1() { int value = 50; cout << value << " "; cout << ::value << " "; } void print2() { cout << value << " "; } print1(); print2();
A:100 100 100
B:50 50 50
C:50 100 100
D:50 50 100
正确答案:C
试卷来源:202506 CCF-GESP编程能力等级认证C++四级真题