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Weighted_Uniform_String.cpp
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Weighted_Uniform_String.cpp
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//Coder: Richa
//Date : 4.july.2017 -- 10:58pm
#include <map>
#include <set>
#include <list>
#include <cmath>
#include <ctime>
#include <deque>
#include <queue>
#include <stack>
#include <string>
#include <bitset>
#include <cstdio>
#include <limits>
#include <vector>
#include <climits>
#include <cstring>
#include <cstdlib>
#include <fstream>
#include <numeric>
#include <sstream>
#include <iostream>
#include <algorithm>
#include <unordered_map>
#define Max 10000001
using namespace std;
int t[Max];
int main(){
string s;
cin >> s;
int n;
cin >> n;
int i=0;
for(i=0;i<Max;i++)
t[i]=0;
int al[26];
for(i=0;i<26;i++)
al[i]=0;
t[s[0]-'a'+1]++;
al[s[0]-'a'+1]=(s[0]-'a'+1);
for(i=1;i<s.length();i++)
{
if(s[i]==s[i-1])
{ al[s[i]-'a'+1]+=(s[i]-'a'+1); //cout<<al[s[i]-'a'+1]<<"\n";
t[al[s[i]-'a'+1]]++;
}
else
{
t[s[i]-'a'+1]++;
al[s[i]-'a'+1]=(s[i]-'a'+1);//cout<<al[s[i]-'a'+1]<< "\n";
}
}
for(int a0 = 0; a0 < n; a0++){
int x;
cin >> x;
if(t[x]>0)
printf("Yes\n");
else
printf("No\n");
// your code goes here
}
/*
for(i=0;i<20;i++)
cout<< t[i]<<"\t";
cout<<"\n al:";
for(i=0;i<26;i++)
cout<< al[i]<<"\t";
*/
return 0;
}