对于代码 long int x (1.1);编译器不会报错

对于代码 long int x (1.1);编译器不会报错


参考答案和解析
A

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阅读以下代码:publicclassTest{publicstaticvoidmain(){System.out.println(x=”+x);}}请问,代码运行的结果是?() A.xB.x=xC.“x=”+5D.编译报错

( 35 )有如下程序::#includeusing namespace std:class Sample{friend long fun ( Sample s ) ;public:Sample ( long a ) {x=a;}Private:long x;};long fun ( Sample s ){if ( s.x2 ) retum 1;retum s.x*fun ( Sample ( s.x-a ))}int main (){int sum=0for ( int i =0; i 6; i ++ ) { sum+=fun ( Sample ( i ) ; ) }coutSUM;retum 0;}运行时输出的结果是A ) 120B ) 16C ) 154D ) 34

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