题解 | #删除字符串中出现次数最少的字符#
删除字符串中出现次数最少的字符
https://www.nowcoder.com/practice/05182d328eb848dda7fdd5e029a56da9
import sys
dic = {}
for line in sys.stdin:
s = line.split()[0]
for i in range(len(s)):
if dic.get(s[i], 0) == 0:
dic[s[i]] = 1
else:
dic[s[i]] += 1
min = 100
for v in dic.values():
if v < min:
min = v
for key in dic:
if dic[key] == min:
temp = ""
for item in s.split(key):
temp += item
s = temp
print(s)
投递知乎等公司10个岗位
