把从1到100的所有整数相乘,在乘积的末尾有多少个零?0k/l5Q+E4h
算式:提示(u:`3t,K4g;@3C9S2s2I;m8K0k/l5Q+E4h
答:在乘积的末尾有'j*N9p3]个零。0k/l5Q+E4h