程序段的执行结果是()#include <iostream>using namespace std;void fun1(int &x) { x++;}void fun2(int x) { x++;}int main() { int abc = 100, xyz = 13; fun1(xyz); abc = xyz; fun2(abc); printf("%d\n", abc);}
A.100
B.13
C.12
D.14
Donogh Li 1楼
镜花影 2楼
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