单项选择题
下面程序段的运行结果是
void main ( )
int t, a, b, C;
a=1;b=2;C=2;
while(a<b<c)
t=a;a=b;b=t;c--;
cout < < a < < "," < < b < < "," < < C;
A) 1,2,0 B) 2,1,0 C) 1,2,1 D) 2,1,1
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以下程序的输出结果是 #include<iostream.h> void reverse(int a[ ] ,int n) int i,t; for(i=0;i<n 2;i++) t=a[i] ;a[i] =a[n-1-i] ;a[n-1-i] =t; void main( ) int b[10] =1,2,3,4,5,6,7,8,9,10;int i,s=0; reverse(b,8) ; for(i=6;i<10;i++) s+=b[i] ; cout < < S; A) 22 B) 10 C) 34 D) 30