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May I ask you a question on Delphi?
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Join Date: Feb 2009
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May I ask you a question on Delphi? The following is my question:
Write a program that asks for two numbers from the user. Add these numbers together and store them. Then output to the screen the equation with the correct answer. Eg
please enter a number
28
please enter another number
3
thank you
28 + 3 = 31
But I do in this way:
Could you tell me how can I show: 28 + 3 = 31 ??
Cheers,
Write a program that asks for two numbers from the user. Add these numbers together and store them. Then output to the screen the equation with the correct answer. Eg
please enter a number
28
please enter another number
3
thank you
28 + 3 = 31
But I do in this way:
Pascal and Delphi Syntax (Toggle Plain Text)
Could you tell me how can I show: 28 + 3 = 31 ??
Cheers,
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Join Date: Feb 2009
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Posting Pro in Training
the answer is very simple...
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Be a good part of the community.Don't be ungrateful.
If you ask something on the forum and you got the right answer then mark as solved!
If my opinion helped to you a lot then sometimes give reputation point to me.
I'm just a pascal programmer from Hungary.
Farewell...
If you ask something on the forum and you got the right answer then mark as solved!
If my opinion helped to you a lot then sometimes give reputation point to me.
I'm just a pascal programmer from Hungary.
Farewell...
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Join Date: Feb 2009
Posts: 443
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Solved Threads: 106
Posting Pro in Training
or more simple
delphi Syntax (Toggle Plain Text)
Be a good part of the community.Don't be ungrateful.
If you ask something on the forum and you got the right answer then mark as solved!
If my opinion helped to you a lot then sometimes give reputation point to me.
I'm just a pascal programmer from Hungary.
Farewell...
If you ask something on the forum and you got the right answer then mark as solved!
If my opinion helped to you a lot then sometimes give reputation point to me.
I'm just a pascal programmer from Hungary.
Farewell...
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Join Date: Feb 2009
Posts: 93
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Junior Poster in Training
Dear Sir,
Thank you for your help. I have got a serious problem on some of the basic skill on programming.
Cheers,
Thank you for your help. I have got a serious problem on some of the basic skill on programming.
Cheers,
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Join Date: Feb 2009
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Junior Poster in Training
Would you tell me something about the use of 'delimiter' and 'comma' and 'semi-colon'?
Just like the following line:
WriteLn(number1,'+',number2,'=',total);
Just like the following line:
WriteLn(number1,'+',number2,'=',total);
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Join Date: Feb 2009
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Posting Pro in Training
In the pascal lang almost every commands ended with semicolon ;
except Begin or the end of the main program End.,it is ended with dot.
if you want to know a contetnt of a variable then you have to reference it by its name without apostrophe.
Look at this example:
Program commas_and_delimiters;
Var digit:Char;
Begin
digit:='#';
WriteLn(digit); {this line writes digit's contents,like #}
{if you want to write to the screen then do it by apostrophe}
WriteLn('Press enter to quit...');
{if you want to write to the screen and write the contents
of digit, detach them with comma}
WriteLn('The first character is ',digit);
{if you have another thought too,then detach with comma and
put the thoughts after that,of course between apostrophe}
WriteLn('The first character is ',digit,'.Guess it please');
{if you want to write to the screen four times
the contents of the reserved area by the compiler,called digit
,call its name detach them with comma}
WriteLn(digit,digit,digit,digit);
End.{end of main program}
I hope that you understood now
except Begin or the end of the main program End.,it is ended with dot.
if you want to know a contetnt of a variable then you have to reference it by its name without apostrophe.
Look at this example:
Program commas_and_delimiters;
Var digit:Char;
Begin
digit:='#';
WriteLn(digit); {this line writes digit's contents,like #}
{if you want to write to the screen then do it by apostrophe}
WriteLn('Press enter to quit...');
{if you want to write to the screen and write the contents
of digit, detach them with comma}
WriteLn('The first character is ',digit);
{if you have another thought too,then detach with comma and
put the thoughts after that,of course between apostrophe}
WriteLn('The first character is ',digit,'.Guess it please');
{if you want to write to the screen four times
the contents of the reserved area by the compiler,called digit
,call its name detach them with comma}
WriteLn(digit,digit,digit,digit);
End.{end of main program}
I hope that you understood now
Be a good part of the community.Don't be ungrateful.
If you ask something on the forum and you got the right answer then mark as solved!
If my opinion helped to you a lot then sometimes give reputation point to me.
I'm just a pascal programmer from Hungary.
Farewell...
If you ask something on the forum and you got the right answer then mark as solved!
If my opinion helped to you a lot then sometimes give reputation point to me.
I'm just a pascal programmer from Hungary.
Farewell...
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Join Date: Feb 2009
Posts: 93
Reputation:
Solved Threads: 0
Junior Poster in Training
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Originally Posted by FlamingClaw 
In the pascal lang almost every commands ended with semicolon ;
except Begin or the end of the main program End.,it is ended with dot.
if you want to know a contetnt of a variable then you have to reference it by its name without apostrophe.
Look at this example:
Program commas_and_delimiters;
Var digit:Char;
Begin
digit:='#';
WriteLn(digit); {this line writes digit's contents,like #}
{if you want to write to the screen then do it by apostrophe}
WriteLn('Press enter to quit...');
{if you want to write to the screen and write the contents
of digit, detach them with comma}
WriteLn('The first character is ',digit);
{if you have another thought too,then detach with comma and
put the thoughts after that,of course between apostrophe}
WriteLn('The first character is ',digit,'.Guess it please');
{if you want to write to the screen four times
the contents of the reserved area by the compiler,called digit
,call its name detach them with comma}
WriteLn(digit,digit,digit,digit);
End.{end of main program}
I hope that you understood now
Dear Sir,
Thank you for your detailed expression.
Cheers,
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