longestCommonPrefix
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class Solution:
def longestCommonPrefix(self, strs):
result = ""
check = sorted(strs, key = lambda x: len(x))
check = check[0]
for i in range(len(check)):
flag = 0
for j in strs:
if j[i] != check[i]:
flag = 1
break
if flag == 0:
result += check[i]
else:
return result
return result
Python
INFO