为什么此代码在print（）语句中显示错误？

Question

def main() : 
    for i in range(10) : 
    print(randomCharacter("abcdef", end="") 
    print() 
def randomCharacter(characters) : 
    n = len(characters) : 
    r = randint(0, n - 1) 
    return characters[r] 
main() 

我试图生成随机字符

Answer 1

打印（randomCharacter（ “ABCDEF”，结束= “”），在这里你错过了parenthese “）”

print(randomCharacter("abcdef", end="")) 

在Python 3.6

import random as rnd 

def main() : 
    for i in range(10): 
     print(randomCharacter("abcdefg")) 
    print() 
def randomCharacter(characters): 
    n = len(characters) 
    r = rnd.randrange(0, n - 1) 
    return characters[r] 

main()