小飞侠编程-Python-蓝桥杯真题

作者：朴时渊 更新时间：2025-02-05 17:33 浏览：253次 点赞：0次 热度：28

'''
n=int(input())
if n>=90 :
    print('A')
elif n<90 and n>=80 :
    print('B')
elif n<80 and n>=70 :
    print('C')
else:
    print('D')
'''

'''
s=input()
s1=eval(s)
print(max(s1))
print(min(s1))
print(sum(s1)/len(s1))
'''

'''
n=eval(input())
h=n
for i in range(10):
    n=n/2
    h+=n*2
h-=n
print(n)
print(h)
'''

'''
n=input()
res=0
for i in range(1,int(n)+1):
    if str(i)==str(i)[::-1]:
        print(i)
        res+=1
print("*",res,sep="")
'''

'''
year,month,day=input().split(".")
months=[0,31,28,31,30,31,30,31,31,30,31,30,31]
if year==2020:
    if month==5 and day>30:
        days=day-30
    elif month>5:
        days=1+sum(months[6:month])+day
elif year>2020:
    days=1+sum(months[6:])
    for i in range(2021,year):
        if (i%4==0 and i%100!=0) or year%400==0:
            months[2]=29
        else:
            months[2]=28
        days+=sum(months)
    if month>=2:
        if(year%4==0 and year %100!=0) or year%400==0:
            months[2]=29
        else:
            months[2]=28
    day+sum(months[:month])+day
'''