Learning Ocaml!

  I'm studying Ocaml and there are some documents and tutorials useful. The former, I tell about "99 Problems in Ocaml". This web was developed by anonymous prof, actually this web is very well! The link of it at here.

Finding all cycles in directed graph problem

In graph's problems, a problem is very interesting and made me enjoyable, that is finding all cycles in directed graph problem. During process solve this problem, I discover some difficulty points, and now, i need solve them.
The following is difficult that I'm encountering:
1. How to traverse graph ( by DFS) to find cycle?
2. How to find maximum cycle from a vertex?

Translate some songs which i like

  The following, i will translate some songs which i like. Although no precise, but, i will learn many things!

In English

In Vietnamese

1. The Show I'm just a little bit caught in the middle Life is a maze, and love is a riddle I don't know where to go Can't do it alone I've tried, but i don't know why Slow it down, make it stop Or else my heart is going to pop Cause its to much, yea its alot To be something I'm not I'm a fool, out of love Cause I just can't get enough I'm just a little bit caught in the middle Life is a maze, and love is a riddle I don't know where to go Can't do it alone I've tried, but i don't know why I'm just a little girl lost in the moment I'm so scared but i don't show it I can't figure it out It's bringing me down I know, I've got to let it go And just enjoy the show The sun is hot in the sky Just like a giant spot light The people follow the signs And sicronise in time It's just, no body knows They got to take it to the show Yea I'm just a little bit caught in the middle Life is a maze, and love is a riddle I don't know where to go Can't do it alone I've tried, but i don't know why I'm just a little girl lost in the moment I'm so scared but i don't show it I can't figure it out It's bringing me down I know, I've got to let it go And just enjoy the show Just engoy the show I'm just a little bit caught in the middle Life is a maze, and love is a riddle I don't know where to go Can't do it alone I've tried, but i don't know why I'm just a little girl lost in the moment I'm so scared but i don't show it I can't figure it out It's bringing me down I know, I've got to let it go And just enjoy the show Just enjoy the show(x2) I want my money back(x3) Just enjoy the show I want my money back(x3) Just enjoy the show The End!

SMS for ex-boyfriend

  Accidental, i'm surfing web, and read a poetry about a love, but that is broken love! Actually, i'm feeling sad!Following, content of this poetry is presented.

Tin nhắn gửi người yêu cũ Sáng nay dậy thấy lòng vắng quá chừng Radio báo trời lạnh hơn hôm trước Xòe bàn tay ra Những ngón tay gầy gò như những nhánh cây cớm nắng Thầm ước ao Có ai nắm tay mình. Ngày mình yêu nhau Em có thói quen nhận sms mỗi bình minh Những icon nhỏ, xinh nhìn rất tếu: "Đêm qua em ngủ có ngon Có mơ về anh nhiều không đấy? Còn anh thì Mơ toàn thấy Ừ, Em". Những ngón tay em lại lúi húi trả lời anh Miệng cười khẽ, mắt nheo nheo Ngố lắm Anh của em ơi Con chim lúc nào cũng mong rời tổ ấm Bay thật xa Em không giữ nổi nữa rồi. Số cũ của anh Em vẫn lưu nhưng tên thì đã khác Chỉ là một cái tên như bao người trong danh bạ Xa lạ quá Chính em nhiều khi còn nhầm nữa Sáng này lại lạnh rồi anh ạ Anh có biết mặc ấm không? Hay như xưa vẫn phong phanh áo mỏng Còn em lại thắt trong lòng Gửi về anh tin nhắn Em tự nhủ sẽ là tin cuối cùng: "Trời trở lạnh, nhớ mặc ấm vào anh nhé!" Di động rung lên Khe khẽ Tin nhắn mới, sao mà anh reply nhanh thế. Một câu hỏi ngắn thôi: " Ai đấy" Không có cả dấu chấm hỏi cuối dòng.

Source:http://vietnamnet.vn/blogviet/201004/Tin-nhan-cho-nguoi-yeu-cu-904253/

The life is not pink but you can think life as pink! To life is to fight

Buonqua.org

Hey you, i discover a good way to learn HTML, that is code it in my blog. I will write blog by this way

The following, create a table :

STT	Name
	0	Hoang

About list:
Unorder List:

• Helo
• How are you?

Order List:

1. Hello
2. How are you?