User hoanguyen

About
Problems

Points breakdown

100 / 100

AC | C++11

Lập lịch

on Oct. 10, 2026, 12:53 p.m.

3pp

weighted 100% (3.0pp)

100 / 100

AC | CPP17

Buôn dưa lê

on Oct. 10, 2026, 12:53 p.m.

3pp

weighted 95% (2.8pp)

100 / 100

AC | CPP17

Sàng Eratosthenes

on Oct. 10, 2026, 11:46 a.m.

3pp

weighted 90% (2.7pp)

100 / 100

AC | CPP17

Thang Máy

on Oct. 10, 2026, 12:44 p.m.

2pp

weighted 86% (1.7pp)

100 / 100

AC | CPP17

Cặp đôi hoàn hảo

on Oct. 10, 2026, 12:04 p.m.

2pp

weighted 81% (1.6pp)

90 / 90

AC | CPP17

Bài 1.5. Tính tổng dãy số

on Oct. 10, 2026, 6:53 a.m.

1pp

weighted 77% (0.8pp)

90 / 90

AC | CPP17

Bài 1.4. Phép chia 2 số nguyên

on Oct. 10, 2026, 6:50 a.m.

1pp

weighted 74% (0.7pp)

User hoanguyen

Points breakdown

3.Cơ bản-Phương pháp tính (3 points)

4.Cơ bản-Thuật toán (3 points)

BFS và DFS (2 points)

Tham lam (5 points)

___ (2 points)

Problem	Score
Bài 1.4. Phép chia 2 số nguyên	1 / 1
Bài 1.5. Tính tổng dãy số	1 / 1