A31105. 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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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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