Python

Python

素数1007
Def p(x):
For each in range(2,x):
If x%each==0:
Return False
Else:
Return True

N=int(input())
If p(n):
Print(“prime”)
Else:
Print(“not prime”)

Def p(x):
For each in range(2,x):
If x%each==0:
Return False
Else:
Return True

相邻素数1188
S=input()
While s!=’’:
N=int(s)
For each in range(n-1,1,-1):
If p(each):
Left=each
Break
For each in range(n+1,2*n+1):
If p(each):
Right=each
Break
Print(“%d<%d<%d”%(left,n,right))
S=input()

电话号码1167
Def is_mobile_number(s):
If len(s)!=11:
Return False
If not s.isdigit():
Return False
If s[0]!=’1’:
Return False
If s[1] not in ‘3578’:
Return False
Return True

S=input()
While s!=’’:
If is_mobile_number(s):
Print(“YES”)
Else:
Print(“NO”)
S=input()

数组升序1166
S=input()
While s!=’’:
S=input()
A=s.split(‘ ‘)
For I in range(len(a)):
A[i]=int(a[i])
a. sort()
b. for each in a:
print(“%d “%(each),end=’’)
print(“”)
s=input()

数组升序的插值1172
S=input()
While s!=’’:
S=input()
A=s.split(‘ ‘)
For I in range(len(a)):
A[i]=int(a[i])
X=int(input())
a.append(x)
a.sort()
for each in a:
print(“%d “%(each),end=’’)
print(“”)
s=input()

遍寻电话号码并输出1168
Def is_number(s):
If len(s)!=11:
Return False
If not s.isdigit():
Return False
If s[0]!=’1’:
Return False
If s[1] not in ‘3578’:
Return False
Return True

S=input()
While s!=’’:
Status=False
For each in range(len(s)-11):
If is_number(s[each:each+11]):
Print(s[each:each+11])
Status=True
If not status:
Print(“NO”)
S=input()

分数大战
N = input()
While n!=” “:
A,b,c,d= n.split(‘ ‘)
A = int(a)
B = int(b)
C = int©
D = int(d)
Zi = ad+bc
Mu = b*d
If zi > mu:
Smaller = mu
Else:
Smaller = zi
For I in range(1,smaller + 1):
If((zi % I == 0) and (mu % I == 0)):
Hcf = i
Print(“%d/%d”%(zi / hcf,mu / hcf))
N = input()/

人民币大小写
A = ‘1234567890’
B = ‘壹贰叁肆伍陆柒捌玖零’
Trantab = str.maketrans(a,b)
inString = input()
while inString != ‘’:
a = inString.translate(trantab)
if a[1]’零’:
if a[2]’零’:
print(“%s佰元整”%a[0])
else:
print(“%s佰%s%s元整”%(a[0],a[1],a[2]))
else:
if a[2]==’零’:
print(“%s佰%s拾元整”%(a[0],a[1]))
else:
print(“%s佰%s拾%s元整”%(a[0],a[1],a[2]))
inString = input()

ISBN查询书号
ISBN = input()
While ISBN != “”:
strNum = ISBN[:12]
sum = 0
j = 1
for I in strNum:
if I != ‘-‘:
n = int(i)
sum = sum + n * j
j += 1
else:
continue
if sum % 11 == 10:
ID = ‘X’
Else:
ID = str(sum % 11)
If ID == ISBN[12]:
Print(“Right”)
Else:
strNum += ID
print(strNum)
ISBN = input()

守形数
N=input()
While N!=’’:
N=int(N)
If N>=2 and N<10:
X=N2%10
If x==N:
Print(‘YES!’)
Else:
Print(‘NO!’)
If N>=10 and N<100:
X=N2%100
If x==N:
Print(‘YES!’)
Else:
Print(‘NO!’)
N=input()

级别求和
A=int(input())
Sn=0
N=1
While Sn<=a:
Sn+=1/n
If Sn>a:
Print(n)
Else:
N=n+1

列表添加元素
Stu=’’
Fp = open(“e:yangstu.txt”,”w”)
For each in range(8):
A=input(str(each))
A=a+’t’
Stu=stu+a
Fp.write(stu)
Fp.close()

找到这个人然后删除掉并复制到另外一个文本
import os
S_name=input(“name:”)
Fp = open(“e:yangstu.txt”,”r”)
Fp1 = open(“e:yangtemp.txt”,”w”)
A=fp.readlines()
For each in a:
If s_name in each:
Break
a. remove(each)
b. fp1.writelines(a)
fp1.close()
fp.close()
os.system(“del e:yangstu.txt”)
os.system(“copy e:yangtemp.txt e:yangstu.txt”)

练习
Print(‘”衡量一个人的真正品格,是看他在知道没有人会发觉的时候做什么.”___孟德斯鸠?’)

X=int(input())
If x<1:
Print(“%d”%(x))
Elif 1<=x<10:
Y=2x-1
Print(“%d”%(y))
Elif x>=10:
Y=3x-11
Print(“%d”%(y))

错的
Def is_number(s):
If len(s)!=4:
Return False
If s[0]!=’122’:
Return False
If s[1]!=’204’:
Return False
For s in range(2):
A=int(s[2])
B=int(s[3])
If a<224 or a>231:
Return False
Elif b<0 or b>255:
Return False

S=input()
S=s.split