This article shows use of QLCDNumber.this article is very useful to those who want to make game.at that time using this article you can display number.
This article Sows that QLCDNumber display the number in decimal digit,binary digit and hexadecimal digit.Hear the example of hexadecimal number is shown in figure.it convert 42 into hexadecimal 2A.
This article can also be useful for to make converter and also to make a calculator this article can useful when you want to change digit or display the digit in which formate you want to be.