题解 | #牛牛的素数判断#
牛牛的素数判断
https://www.nowcoder.com/practice/81c8387f72824cceb5c955e3dbfd2882
def f(n): # 判断 n 是否为素数
if n == 2:
return 'true'
for i in range(2,n):
if n % i == 0:
return 'false'
return 'true'
times = int(input() )
for i in range(times):
n = int(input())
print(f(n))
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