[已解决]去掉一个列表元素的小数部分

liuliu2

a=[2.58,3.68,5.54,4.21,12.36,54.36,96.12]
>>> c=[]
>>> for i in a:
        i=int(i)
        c.append(i)
        print(c)

显示结果：
[2]
[2, 3]
[2, 3, 5]
[2, 3, 5, 4]
[2, 3, 5, 4, 12]
[2, 3, 5, 4, 12, 54]
[2, 3, 5, 4, 12, 54, 96]
我其实只想要最后一行
于是又加了两行：
>>> b=c
>>> print(b)

----------------------------------------------------
感觉我这样处理不是很正规，有没有更好的实现方式？

最佳答案

月排行榜 / 总排行榜

jackz007

2022-8-18 12:14:12

a = [2.58,3.68,5.54,4.21,12.36,54.36,96.12]
b = [int(x) for x in a]
print(b)

跳转到最佳答案楼层

wp231957

print  c放在循环外面不就可以了

ZhKQYu

a=[2.58,3.68,5.54,4.21,12.36,54.36,96.12]
c = []
for i in a:
    c.append(int(i))
else:
    print(c)

jackz007

a = [2.58,3.68,5.54,4.21,12.36,54.36,96.12]
b = [int(x) for x in a]
print(b)