题解 | 素数判断
素数判断
https://www.nowcoder.com/practice/5ab1b9690af047699e96c87dee65def4
def check(n):#判断是否为素数
if n == 1:
return False
for i in range(2, n):
if n % i == 0:
return False
return True
t = int(input())
for _ in range(t):
print("Yes" if check(int(input())) else "No")
