66分求助
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66分求助
973453
wwjtaimei楼主2023/8/1 09:10
#include<bits/stdc++.h>
using namespace std;
int main(){
    char a[51];
    cin>>a; 
	int len;
	len=strlen(a);
	int i;
for(i=0;i<len;i++){
		if(a[i]>='a'&&a[i]<='z')
a[i]-=32;
       else if(a[i]>='A'&&a[i]<='Z')
		a[i]+=32;	
	} 
   int temp=0;
   for(i=0;i<len/2;i++)
   {
   	temp=a[i];
   	a[i]=a[len-i-1];
   	a[len-i-1]=temp;
   	
   }
  for(i=0;i<len;i++){
  	if(a[i]=='x')
  	a[i]='a';
  else	if(a[i]=='X')
  	a[i]='A';
  else	if(a[i]=='y')
  	a[i]='b';
  else	if(a[i]=='Y')
  	a[i]='B';
  else	if(a[i]=='z')
  a[i]='c';
  else if(a[i]=='Z')
  a[i]=='C';
  else
  a[i]=a[i]+3;
  }
   for(i=0;i<len;i++)
	cout<<a[i];
return 0;}
2023/8/1 09:10
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