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https://github.com/Sheldoer/Suda_examination_notes.git
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Delete 复试笔记/红果研模拟题代码 directory
部分修改
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@@ -1,6 +0,0 @@
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数据库浪费精力开始
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1
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附件kjds
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@@ -1,10 +0,0 @@
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a=input("请输入一个不小于100的数:")
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try:
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x=int(a)
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if x>=100:
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print(x//100)
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else:
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print("请输入一个不小于100的数.")
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except BaseException:
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print("输入错误")
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@@ -1,11 +0,0 @@
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def demo(t):
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print([1])
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print([1,1])
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line=[1,1]
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for i in range(2,t):
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r=[]
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for j in range(0,len(line)-1):
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r.append(line[j]+line[j+1])
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line=[1]+r+[1]
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print(line)
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demo(10)
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@@ -1,15 +0,0 @@
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import math
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def Isprime(n):
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m=int(math.sqrt(n))+1
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#print(m)
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for i in range(2,m):
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if n%i==0:
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return False
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return True
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def demo(n):
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if isinstance(n,int)and n>0 and n%2==0:
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for i in range(3,int(n/2)+1):
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if i%2==1 and Isprime(i) and Isprime(n-i):
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print(i,'+',n-i,'=',n)
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demo(50)
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@@ -1,7 +0,0 @@
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filename='demo6.py'
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with open(filename,'r')as fp:
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lines=fp.readlines()
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lines=[line.rstrip()+''*(100-len(lines))+'#'+str(index)+'\n' for index,line
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in enumerate(lines)]
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with open(filename[:-3]+'_new.py','w')as fp:
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fp.writelines(lines)
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@@ -1,10 +0,0 @@
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import pickle
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f=open('sample.dat','rb')
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n=pickle.load(f)
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i=0
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while i<n:
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x=pickle.load(f)
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print(x)
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i=i+1
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f.close
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@@ -1,4 +0,0 @@
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file=open('1.txt','r',encoding='gb18030')
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juzi=file.readlines()
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print(x for x in juzi)
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file.close()
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@@ -1,9 +0,0 @@
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import pdb
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n=37
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pdb.set_trace()
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for i in range(2,n):
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if n%i==0:
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print('No')
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break
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else:
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print('Yes')
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