A25332. 下列程序中,result和result2输出分别是( )long a = 123; int b = 1; long result = a & b; cout<<result<<endl; long a2 = -123; unsigned int b2 = -1; long result2 = a2 & b2; cout<<result2<<endl;
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题目描述
下列程序中,result和result2输出分别是( )
long a = 123;
int b = 1;
long result = a & b;
cout<<result<<endl;
long a2 = -123;
unsigned int b2 = -1;
long result2 = a2 & b2;
cout<<result2<<endl;选项(单选)
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