A.
Descendants of the Sun Do you know Yoo Si-jin from “Descendants of the Sun”? He is a soldier. He loves to play with strings... |
B.
GIFT Bored? I know you are. But don't worry. Tuktuki has an interesting task for you. Tuktuki bought $N $... |
C.
Lets Make Strings Interesting Let's call a string interesting if the occurrences of each unique character in the string are equal.... |
F.
Bad Story The brother of "Kolu" is a great programmer. He solved a lot of problems and attended a lot of conte... |
D.
Treat or Trit? Protik is a very good guy. Sometimes, his juniors claim a lot of "Treats" from him. So, he has come ... |
E.
Do It First! Welcome to Intra RUET Junior Contest. To start your contest we need to know your name first. So, jus... |
G.
Yet Another Travelling Problem You will be given an undirected graph $G$ (not necessarily connected), consisting of $N$ vertices an... |
H.
The Queen Andromeda, the Queen of the Kingdom of Kush has come to visit your university. She found many “$ 10 ... |