Giới thiệu
summary
summary
summary
summary
summary
summary
summary
summary
summary
summary
summary
summary
summary
summary
Never gonna give u up
Never gonna let u down
Never gonna run around and desert u
Never gonna make u cry
Never gonna say goodbye
Never gonna told a lie and hurt u
import sys
sys.stdin=open("input.inp",'r')
sys.stdout=open("output.out",'w')
++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++.
My Scratch account dinhtunga3dtsd