程序代码如下:
print("To determine whether the prime number") primenumbertext=input("Enter a number:") primenumber=float(primenumbertext) testnumber=2 while True: if testnumber==primenumber: print(primenumbertext+" is prime number!") input() break elif primenumber%testnumber==0: testnumbertext=str(testnumber) print(primenumbertext+" can be divisible by "+testnumbertext+" !") input() break testnumber=testnumber+1 