最簡單的方法:
a = [1,1,3,3,4,4,6,6,2,2]
b = set(a)
a = list(b)
print(a)
[1, 2, 3, 4, 6]
優點:簡潔
缺點:列表排序打亂
保留原排序的方法:
a = [1,1,3,3,4,4,6,6,2,2]
c = []
for i in a:
if i not in c:
c.append(i)
print(c)
[1, 3, 4, 6, 2]
最簡單的方法:
a = [1,1,3,3,4,4,6,6,2,2]
b = set(a)
a = list(b)
print(a)
[1, 2, 3, 4, 6]
優點:簡潔
缺點:列表排序打亂
保留原排序的方法:
a = [1,1,3,3,4,4,6,6,2,2]
c = []
for i in a:
if i not in c:
c.append(i)
print(c)
[1, 3, 4, 6, 2]