Palindromic Naming Convention
In Strangeland, people name their child in a cute way. I'm sure you already know the way by the prob...
Subsegment Search
Galib is the best algorithmist in Bangladesh right now! He challenged Faysal who is also an algorith...
Batman Needs Your Help!
Hello Batman or Joker fans!! You all know that in the history of movie, one of the smartest villain ...
Isomorphic Graph
You are given two connected graphs $G_1$ and $G_2$. Both of the graphs have $N$ vertices and $N$ num...
New Recruitment
Mr. Azad applied for a job. During his interview, the interviewer gave him the following task to sol...
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