到目前为止,我所拥有的是
import random
def go():
rounds = 0
while rounds < 5:
number = random.randint(1, 5)
if number == 1:
print('a')
elif number == 2:
print('b')
elif number == 3:
print('c')
elif number == 4:
print('d')
elif number == 5:
print('e')
rounds = rounds + 1
go()
并且输出结束了
的行e
e
c
b
e
如何制作一个号码只使用一次,字母不重复? (例如某事)
a
e
b
c
d
提前致谢
答案 0 :(得分:9)
random.sample(population, k)方法返回来自指定总长度k的唯一值的样本。
r = random.sample("abcde", 5)
for element in r:
print(element)