Please help me with this problem, i dont know what to do, can i have a hint?
This is the Problem:
https://lqdoj.edu.vn/problem/pvhoi4vi This problem is in vietnamese, so pls translate to english, you dont need to sign up
Please help me with this problem, i dont know what to do, can i have a hint?
This is the Problem:
https://lqdoj.edu.vn/problem/pvhoi4vi This problem is in vietnamese, so pls translate to english, you dont need to sign up
lqdoj,
haha,
help me,
dit con me may,
huhu,
vietnam,
vietnamese,
math,
kkk,
cay,
ahaha flo,
sibidi toilet