Want this question answered?
EXAMPLE 1 The QBASIC program will, automatically, *capitalize* any reserved 'keyword' which it finds once you've already gone and typed in a line of code; and, then, at the end of that code line, do finally press the [RETURN/ENTER] key...to confirm what you've just gone and typed in. A keyword might be say the PRINT command statement...so, if I were to type inside of the QBASIC editor the following line of code... print 1+1 ...then, the moment I press the [RETURN/ENTER] key when I get to the end of that line...the QBASIC interpreter program will, automatically, change the 'lower case' word: print...to become all UPPERCASE, instead; QBASIC Editor will display the previous line of code I typed in as being... PRINT 1+1 ...thus, I am able to tell immediately that PRINT is a special reserved 'keyword'/or, command statement which the QBASIC program, quite clearly, recognizes and understands. This also helps me the programmer to know if I actually typed in that 'keyword' either correctly/or, incorrectly; if wrong...and, the program did NOT automatically capitalize it...; then, I know I must have either accidentally 'misspelled' the keyword/or, must otherwise have done something to go get it wrong...?! EXAMPLE 2 If I were to type in to the QBASIC Editor program the following line of code using all 'lower case' letters... x=10: if x=10 then print "ten" else print "NOT ten" ...and, then, when I've reached the end of that line of code, press [RETURN/ENTER] key to confirm my code entry; the QBASIC interpreter program will, automatically, respond by capitalizing any reseved 'keywords' that it finds; then, QBASIC Editor displays the line of code I typed in as being... x=10 : IF x=10 THEN PRINT "ten" ELSE PRINT "NOT ten" Looking at this newly capitalized line...it tells me that... IF/THEN/ELSE/PRINT...are all QBASIC reserved 'keywords'. NOTE: Whatever is a string a text that is written in between double quote marks: ("") will be totally unaffected by such capitalizing; instead, text strings will be printed out, quite literally, 'as is'. FINAL NOTE There are far too many QBASIC 'keywords' for me to go and list here; possibly, a couple hundred...! QBASIC has many 'keywords' that it uses; if you wish to see what ALL of these keywords are; then, from inside of the QBASIC Editor program itself...do a combination key press of: [SHIFT] + [F1]...and, there you will see the Help file...that shows each 'keyword' you can use to write QBASIC programs with; as well as, offering a clear explanation/it shows 'example codes' demonstrating exactly how each of these 'keywords' should be used; just do 'copy & paste'/then, RUN the program to follow these examples along.
The print with semi - colon is used to write the text one after the other, without giving the space between them whereas the print with colon is used to type the text one after the other, with giving plenty of spaces between them.
QBasic is a programming language that was developed by Microsoft in the early 1990s. It is an interpreted language, which means that the code written in QBasic is not compiled into machine language before it is executed. Instead, it is interpreted by a program called a "compiler," which reads the code and executes it on the fly. QBasic is a simple, beginner-friendly language that is well-suited for learning the basics of programming. It is based on the older programming language BASIC (Beginners All-purpose Symbolic Instruction Code). It is not actively developed anymore, but still can be used for educational purposes.
Tables are defined with CREATE TABLE command. Syntax of CREATE TABLE command is: CREATE TABLE ( [] []);
In a relational database management system (RDBMS), the command for creating a new table is "CREATE TABLE". This is the standard in most SQL programs.
all
date
EXAMPLE 1 The QBASIC program will, automatically, *capitalize* any reserved 'keyword' which it finds once you've already gone and typed in a line of code; and, then, at the end of that code line, do finally press the [RETURN/ENTER] key...to confirm what you've just gone and typed in. A keyword might be say the PRINT command statement...so, if I were to type inside of the QBASIC editor the following line of code... print 1+1 ...then, the moment I press the [RETURN/ENTER] key when I get to the end of that line...the QBASIC interpreter program will, automatically, change the 'lower case' word: print...to become all UPPERCASE, instead; QBASIC Editor will display the previous line of code I typed in as being... PRINT 1+1 ...thus, I am able to tell immediately that PRINT is a special reserved 'keyword'/or, command statement which the QBASIC program, quite clearly, recognizes and understands. This also helps me the programmer to know if I actually typed in that 'keyword' either correctly/or, incorrectly; if wrong...and, the program did NOT automatically capitalize it...; then, I know I must have either accidentally 'misspelled' the keyword/or, must otherwise have done something to go get it wrong...?! EXAMPLE 2 If I were to type in to the QBASIC Editor program the following line of code using all 'lower case' letters... x=10: if x=10 then print "ten" else print "NOT ten" ...and, then, when I've reached the end of that line of code, press [RETURN/ENTER] key to confirm my code entry; the QBASIC interpreter program will, automatically, respond by capitalizing any reseved 'keywords' that it finds; then, QBASIC Editor displays the line of code I typed in as being... x=10 : IF x=10 THEN PRINT "ten" ELSE PRINT "NOT ten" Looking at this newly capitalized line...it tells me that... IF/THEN/ELSE/PRINT...are all QBASIC reserved 'keywords'. NOTE: Whatever is a string a text that is written in between double quote marks: ("") will be totally unaffected by such capitalizing; instead, text strings will be printed out, quite literally, 'as is'. FINAL NOTE There are far too many QBASIC 'keywords' for me to go and list here; possibly, a couple hundred...! QBASIC has many 'keywords' that it uses; if you wish to see what ALL of these keywords are; then, from inside of the QBASIC Editor program itself...do a combination key press of: [SHIFT] + [F1]...and, there you will see the Help file...that shows each 'keyword' you can use to write QBASIC programs with; as well as, offering a clear explanation/it shows 'example codes' demonstrating exactly how each of these 'keywords' should be used; just do 'copy & paste'/then, RUN the program to follow these examples along.
The print command is a way to display output to the console. The hello world program, for example, can be written in python as simply print("Hello world") Other values can also be used in a print statement: a = 4 print(a) #will print the number 4
Before QBASIC there was... BASIC BASICA The QBASIC programming language is a modern form of old BASIC programming languages which came before it; these older BASIC's used such things as, line numbers. 10 PRINT "Hello, world!" : REM *** Old BASIC line statement QBASIC code, however, doesn't need to use line numbers, anymore; and, this creates much simpler/clearer/cleaner code/which is also quicker to write/debug. PRINT "Hello, world" '*** QBASIC line statement However, now-a-days, QBASIC is a rather outdated programming language which has been superceded by... VB/Visual BASIC VBA/Visual BASIC for Applications VBScript/Visual BASIC Script VB.NET/Visual BASIC.NET VB.NET, is the latest BASIC programming language version offering from the software company, Microsoft. The Visual BASIC family of programming languages uses OOP/Object Oriented Programming techniques; where you can use a library of pre-built software objects; this makes coding much faster...leading to RAD/Rapid Application Development...because it means that by making full use of these re-usable software objects; then, programmers can write much less code; which in some cases can cut software development time down by half/or, more...!
The term "fprintf" is a command used in the computer programming language C++. The command "fprintf" in C++ is used to print formatted data to a stream.
word processing software.
No. The system software is run and used only by the computer, such as drivers. End-user software is used by the user, such as a game. Some software can be both, however, such as the command prompt.
the two types of data used in Qbasic is numeric data and alpha numeric data.
Print Master was a popular printing software for IBM PCs that was used in the 1980's. You could print banners and posters easily with this versatile tool!
The trap command is used in a shell script to intercept certain types of software signals; usually it is used to do a "graceful" cleanup when the shell program is interrupted.