g4-04005. GESP-4级-2025-06-单选-第07题 未做

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. $50$ $50$ $100$