python部分面试题

#将元素[1,1,2,3,4,5,6,3,5,6]中的重复元素去掉
#建立一个新的列表来存储

def solution1(list):
    list1=[]
    for i in list:
        if i not in list1:
            list1.append(i)
    return list1

if __name__==‘__main__‘:
    list=[1,1,2,3,4,5,6,3,5,6]
    print(solution1(list))

if __name__==‘__main__‘:
    t="hello"
    t_l=list(t)
    #print(t_l[::-1])
    print("".join(t_l[::-1]))