python-算法(1)
- 找到列表中最大值
a=[2,3,5,4,6]
max=a[0]
for i in a:
if i>max:
max=i
print(max)
- 排重
- a=[1,1,2,2,3,2,5]-->[1,2,3,5]
a=[1,1,2,2,3,2,5]
b=[]
for i in a:
if i not in b:
b.append(i)
print(b)
a=[2,3,5,4,6]
max=a[0]
for i in a:
if i>max:
max=i
print(max)
a=[1,1,2,2,3,2,5]
b=[]
for i in a:
if i not in b:
b.append(i)
print(b)