37 lines
742 B
C++
37 lines
742 B
C++
#include<iostream>
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#include<string>
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using namespace std;
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int main()
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{
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string s;
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while(cin>>s)
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{
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int count=0;
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int i,l,r;
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for(i=1;i<s.size()-1;i++)
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{
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l=i-1;r=i+1;
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while(l>=0&&r<s.size())
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{
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if(s[l]==s[r]){count++;l--;r++;}
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else break;
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}
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}
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for(i=0;i<s.size()-1;i++)
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{
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if(s[i]==s[i+1])
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{
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count++;
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l=i-1;r=i+2;
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while(l>=0&&r<s.size())
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{
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if(s[l]==s[r]){count++;l--;r++;}
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else break;
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}
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}
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}
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cout<<count+s.size()<<endl;
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}
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return 0;
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}
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