1、以下能够实现计算5!的程序段是()

A.int fac=1,k=0; do{ k++; fac*=k;} while(k<5);‍ B.int fac=0,k=1; do{ fac*=k; k++;} while(k<5); C.int fac=1,k=1; do{ k++; fac*=k;} while(k<=5); D.int fac=1,k=0; do{ fac*=k; k++;} while(k<5);

时间:2023-12-29 10:51:42

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