rohit7s's blog

By rohit7s, history, 2 weeks ago, In English,

I got TLE(test case no. 23) in https://codeforces.com/contest/598/submission/68870135 someone help me.

Thanks in advance!

 
 
 
 
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2 weeks ago, # |
Rev. 2   Vote: I like it +2 Vote: I do not like it

Changing the following declarations

string gp[(int)1e3+7];
map<pair<int,int>,bool> vis;
map<pair<int,int>,int> ans;

to

const int N = 1e3+7;
string gp[N]; bool vis[N][N]; int ans[N][N];

and making the necessary update to the references of vis and ans as two-dimensional array variables instead of C++ STL map objects was sufficient to get your code accepted 68874723.