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#2
yangfrancis2017-05-11 22:16
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what is the output of this code?
int x(int&a; int&b) {
a=1;
b=3;
return a*b;
}
int main( ) {
int a=3;
int b=4;
int c=x(b,b);
cout<<a<<b<<c;
}
我答3416
判错
答案应该是三个数字