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  1. #include<bits/stdc++.h>
  2. #define FOR(i,a,b,k) for (ll i=a;i<=b;i+=k)
  3. #define FORD(i,a,b,k) for (ll i=a;i>=b;i-=k)
  4. #define pb(i) push_back(i)
  5. #define ll long long int
  6. #define MOD 1000000007
  7. #define lim 1e16
  8. using namespace std;
  9. ll q,a;
  10. ll head=0,m[100001]={0};
  11. string s;
  12.  
  13. void dao(ll i, ll j)
  14. {
  15. 	ll l=s.length();
  16.  
  17. 	FOR(chiso,i,j,1) swap(s[chiso-1],s[l-chiso]);
  18. }
  19.  
  20. int main()
  21. {
  22.     	ios_base::sync_with_stdio(false);
  23.         cin.tie(NULL);cout.tie(NULL);    
  24.     cin>>s>>q;
  25.     ll l=s.length();
  26.  
  27.     FOR(i,1,q,1)
  28. 	{
  29. 		cin>>a;
  30. 		if(a>l/2) a=l-a+1;
  31. 		head=max(head,a);
  32. 		m[a]++;
  33. 	}
  34.  
  35. 	if(q%2==1) dao(head,l/2);	
  36.     q-=m[head];
  37. 	head--;
  38.  
  39.     FORD(i,head,1,1)
  40. 	{
  41. 		if(m[i]!=0) 
  42. 		{
  43. 			if(q%2==1) dao(i,head);
  44. 			q-=m[i];
  45.             head=i-1;
  46. 			cout<<i<<" ";			
  47. 		}
  48. 	}
  49.  
  50. 	cout<<s;  
  51.     return 0;
  52. }
Success #stdin #stdout 0s 5424KB
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https://ideone.com/LTDVR7
language:
C++ (gcc 8.3)
created:
3 years ago
visibility:
public

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