【单选题】以下能正确计算1*2*3*4*5*6*7*8*9*10的程序段是:A.do{i=1;s=1; s=s*i; i++; }while(i<=10);B.do{i=1;s=0; s=s*i; i++; }while(i<=10);C.i=1;s=1; do{ s=s*i; i++; }while(i<=10);D.i=1;s=0; do{ s=s*i; i++; }while(i<=10);

【单选题】以下能正确计算1*2*3*4*5*6*7*8*9*10的程序段是:

A.do{i=1;s=1; s=s*i; i++; }while(i<=10);

B.do{i=1;s=0; s=s*i; i++; }while(i<=10);

C.i=1;s=1; do{ s=s*i; i++; }while(i<=10);

D.i=1;s=0; do{ s=s*i; i++; }while(i<=10);


参考答案和解析
A 从第三项开始,每一项等于它前两项乘积的个位数。

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