小飞侠编程-Python-kongde

作者：伊沫冰 更新时间：2025-05-04 16:40 浏览：40次 点赞：2次 热度：20

'''
n=input()
if n[-1] == 'v':
    print(n[:-1])
if n[-2:] == 'er':
    print(n[:-2])
elif n[-3:] == 'ing':
    print(n[:-3])
else:
    print(n)
'''
'''
a=int(input())
print(a*a/2/2)

n=int(input())
s=0
for i in range(1,n):
    L=[]
    for j in range(1,i):
        if i % j == 0:
            L.append(j)
    if sum(L) == i:
        print(i)
        s+=1
print('*'+str(s))

n='ab c'
s=''
for i in n:
    if i==' ':
        s+=i
    else:
        s+='{:02d}'.format(ord(i)-96)
print(s)
        
s1=""
for i in s:
    if i=='':
        s1 += '00'
    else:
        s1 +=str(int(i)+27)
print(s1)

a=input()
print(a[::-1])

def num(n):
    if n % 10 ==0:
        return
    else:
        print(n%10,end='')
        return num(n//10)
num(123)

a=int(input())
if n%2 ==0:
    print(n//2)
else:
    print(n//2+1)

import math
print(math.ceil(n/2))

a=input()
s=list(map(int,input().split(' ')))
m=n[0]
p=n[1]
print(','.join(s[m-1::p]))
'''

n=list(eval(input()))
s={}
for i in n:
    if i not in s:
        s.update({i:1})
    else:
        s[i]+=1
print(s)

L=[]
for _ in range(len(s)):
    for i in s:
        if max(s.values()) == s[i]:
            L.append(str(i))
            s[i]=0
            break
print(','.join(L))