• 2022-05-26
    给定函数原型:int f(int x, int y); 则下列函数调用正确的是( )。
    A: int n, a = 0, b = 1; n = f(int a, int b);
    B: int n, a = 0,b = 1; n = int f(x, y);
    C: int n = 1 ,a = 0, b = 1; n = f(a, n);
    D: int n; n = f();