[英]Which is a better way of writing loops in python between inline loops and c type loops.
[英]Is there a way to print at which point for loops ended?
我在這里有一個小東西可以檢查一個數字是否是素數:
num = int(input("Choose a number: "))
for i in range(2, num):
if num % i == 0:
print("Not prime")
break
else: print("prime")
我想添加的是 output 循環結束的數字,所以哪個數字是num
的最小除數示例:對於num = 8
,它將是 2。對於num = 21
,它將是 3
我該如何實施?
你可以試試這個:
for i in range(2, num):
if num % i == 0:
print(num, " is Not prime")
print("Smallest devisor of num is = ", i)
break
else:
print("prime")
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