C183026

C183026 solved Problem F1: Strong Password.

C183026 solved Problem E1: MIN-MAX.

C183026 solved Problem C1: Quicksum.

C183026 solved Problem B1: Drawing Squares.

C183026 solved Problem A1: Back to Physics.

C183026 participated in IIUC SP19 Competitive Programming 1.

C183026 joined Toph!