代码公开计划

1

print("Hello World")

2

print("Rest assured, CPC, we are ready to build a powerful China")
print("Rest assured, CPC, we are ready to build a powerful China")
print("Rest assured, CPC, we are ready to build a powerful China")
print("Rest assured, CPC, we are ready to build a powerful China")

3

str=input()
print("Hello, "+str+"!")

4

str=input()
print("name:"+str)
str=input()
print("age:"+str)
str=input()
print("NO:"+str)

5

a=int(input())
b=int(input())
print(a+b)

6

s=input().split()
a=int(s[0]); b=int(s[1])
print(a+b)

7

a=int(input()); b=int(input())
print((a+b)*2)

9

def Code2Char(c):  #十进制值转换为加密字符的函数
    s='IlikeCHNpostcard'
    return s[c]
s=input()
n=len(s)
ss=''
for i in range(n):
    a=ord(s[i])
    b1=a//16
    b2=a%16
    ss+=Code2Char(b1)+Code2Char(b2)  
print(ss)

15

ins=input().split(' ')
a=[0,0]
st=int(ins[0])
ed=int(ins[1])
while (st!=ed) :
    if (st>=8) and (st<19) :
        a[1]+=12
    else :
        a[0]+=4
    st=(st+1)%24
ans=a[1]+min(10,a[0])
print(min(ans,96))
# 8~19 3/15min
# 19~32 1/15 , max=10

17

answer
a=int(input())
if (a%400==0) : 
    print("Yes")
elif (a%100==0) :
    print("No")
elif (a%4==0) :
    print("Yes")
else :
    print("No")

19

a=[1,2,3]
a[0]=int(input()); a[1]=int(input()); a[2]=int(input())
a.sort()
if ( a[0]+a[1]<=a[2] ) : 
    print("It is not a triangle.")
else :
    p=(a[0]+a[1]+a[2])/2
    s=p*(p-a[0])*(p-a[1])*(p-a[2])
    s=s**0.5
    print('%.2f'%s)

20

s=input().split(',')
a=float(s[0]); b=int(s[1])
ans=a
if (b>=8000) :
    ans=a*0.6
elif (b>=6000) :
    ans=a*0.7
elif (b>=4000) :
    ans=a*0.8
elif (b>=2000) :
    ans=a*0.9
print('%.2f'%round(ans,2))

33

说好的 key 大写呢……

def trans(ch,x) :
    if ( ch<='Z' ) :
        return chr((ord(ch)-ord('A')+x)%26+ord('A'))
    else :
        return chr((ord(ch)-ord('a')+x)%26+ord('a'))
str=input(); n=len(str)
key=input(); l=len(key)
key=key.upper()
ans=""
for i in range(n) :
    tmp=i%l; ans+=trans(str[i],ord(key[tmp])-ord('A'))
print("密文是:"+ans)

35

a=int(input())
b=int(input())
c=input()
if ( c=='+' ) :
    print(a+b)
elif (c=='-') :
    print(a-b)
elif (c=='*') :
    print(a*b)
elif (c=='/') :
    if ( b!=0 ) :
        print(int(a/b))
    else :
        print("Divided by zero!")
else :
    print("Invalid operator!")

36

sum=int(input())
s=input().split()
a=map(int,s)
cnt=0
for i in a :
    if (sum<i) : 
        cnt+=1
    else :
        sum-=i
print(cnt)

40

n=int(input())
a=n//100; b=n//10%10; c=n%10;
if ( a**3+b**3+c**3==n ) :
    print("YES")
else :
    print("NO")

44

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

70

str=input()
res=""
x=int(input())
for ch in str :
    if ( ch<='Z' and ch>='A' ) :
        res=res+chr((ord(ch)-ord('A')+x)%26+ord('A'))
    elif ( ch<='z' and ch>='a' ) :
        res=res+chr((ord(ch)-ord('a')+x)%26+ord('a'))
    else :
        res=res+ch
print(res)

71

str=input()
res=""
x=int(input())
for ch in str :
    if ( ch<='Z' and ch>='A' ) :
        res=res+chr((ord(ch)-ord('A')-x%26+26)%26+ord('A'))
    elif ( ch<='z' and ch>='a' ) :
        res=res+chr((ord(ch)-ord('a')-x%26+26)%26+ord('a'))
    else :
        res=res+ch
print(res)

72

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

73

str=input()
x=int(input())
res=""
for i in range(x,len(str)) :
    res+=str[i]
for i in range(0,x) :
    res+=str[i]
print(res)

77

n=int(input())
a={}
for i in range(0,n) :
    sc=list(map(int,input().split()))
    cl=chr(i+65)
    a[cl]=max(sc)
mx=0
num=0
for i in range(0,n) :
    cl=chr(i+65)
    if a[cl]>mx :
        mx=a[cl]
        num=i
print(chr(num+65),mx)