下面哪个代码能成功计算1/2+2/3+3/4+...+99/100?A.sum=0foriinrange(1,99):()sum+=i/(i+1)print(Sumis,sum)B.sum=0foriinrange(1,100):()sum+=i/(i+1)print(Sumis,sum)C.sum=0foriinrange(1.0,99.0):()sum+=i/(i+1)print(Sumis,sum)D.sum=0foriinrange(1.0,100.0):()sum+=i/(i+1)print(S


下面哪个代码能成功计算1/2+2/3+3/4+...+99/100?A.sum=0foriinrange(1,99):()sum+=i/(i+1)print(Sumis,sum)B.sum=0foriinrange(1,100):()sum+=i/(i+1)print(Sumis,sum)C.sum=0foriinrange(1.0,99.0):()sum+=i/(i+1)print(Sumis,sum)D.sum=0foriinrange(1.0,100.0):()sum+=i/(i+1)print(Sumis,sum)

A.BCD

B.ABCD

C.B

D.CD

正确答案:B


Tag:python语言程序设计 代码 时间:2022-01-17 20:24:38