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Eddy Vluggen wrote: It was not niche,
Not the best word choice on my part.
I meant that it was not used very much. Not that it was limited.
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I still have the book on Delphi 5 by Marco Cantu. Unfortunately did not go through it fully. Had to modify, enhance software tools related to a wind energy simulation software, which i believe is still in Delphi.
Same is the case with Jeff Prosise's MFC book. Which was also purchased around the same time, 2002/2003. Did not read it fully.
modified 14-Feb-24 22:10pm.
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Quote: "Pascal became Turbo Pascal which became Borland Delphi"
Ummm, not as I recall, Turbo Pascal was the Borland flavor of Pascal which only existed on PC's I had Pascal on the Amiga it was tight to the standard which Turbo took liberty's with you didn't have to have
Program Hello at the top or the horrible
Program Hello (INPUT/OUTPUT) for you Dos junkies as I recall it gave a new line with each { preventing K&R style. It also had Poke and Peek, I was there man,I saw things, horrible things 
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What is the smallest positive integer minus the largest negative integer?
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
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Infinity - if you're talking about real numbers.
The difficult we do right away...
...the impossible takes slightly longer.
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Oh? Is -2 bigger than -1 now? 
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
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For sure: if I have -$2, I owe the bank more than if I had -$1. $2 is a larger number, indicating a larger debt.
------------------------------------------------
If you say that getting the money
is the most important thing
You will spend your life
completely wasting your time
You will be doing things
you don't like doing
In order to go on living
That is, to go on doing things
you don't like doing
Which is stupid.
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Well, considering the largest negative integer tends to infinity…
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Undefined, tending to infinity???
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So which is bigger: -1 or -2?
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
AntiTwitter: @DalekDave is now a follower!
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This was the first question that crossed my mind. According to the interweb, it's the size of the absolute value.
Maybe it really depends on what the numbers are representing. On a graph, (-2,-2) is a greater distance from the origin than (-1,-1).
I would rather reverse my car into a lamp post at -1mph than -20!
Of course, doing it the other way round could be a good way out of a speeding fine. If I state I was clocking my speed in a backwards direction then my forward speed would be negative and the further I went above the speed limit, the smaller my speed would be. "Take him down ..."
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Arithmetic Overflow. 
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Smallest positive integer = 1
Largest negative integer = -1
Difference is 2.
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That was my first shot as well, but the answers above cast a big doubt. I am too naive.
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Dat's de bunny! 
Surprising how many people think -2 is bigger than -1.
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
AntiTwitter: @DalekDave is now a follower!
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Also what I got, mostly as I've had to solve this puzzle in multiple math classes, and was usually the only person to get it right (sadly).
What do you get when you cross a joke with a rhetorical question?
The metaphorical solid rear-end expulsions have impacted the metaphorical motorized bladed rotating air movement mechanism.
Do questions with multiple question marks annoy you???
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I agree with you.
Here's what chatGPT 3.5 says:
ChatGPT: There isn't a smallest positive integer or largest negative integer in the mathematical sense, as integers extend infinitely in both positive and negative directions. The set of integers includes all whole numbers, both positive and negative, and extends infinitely in both directions.
If you're asking about the difference between the smallest positive integer (1) and the largest negative integer (which doesn't exist), it's not a well-defined mathematical operation. The concept of the "largest negative integer" doesn't have a meaningful value in standard arithmetic.
If you have a specific range or context in mind, please provide more details so I can assist you better.
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Largest negative. I had not noticed that. Reading correctly is half the battle. 
Well done 
Bastard Programmer from Hell
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.
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This person is absolutely correct. In the field of mathematics, the largest negative integer is -1. Therefore 1 - (-1) would indeed be 2.
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My brain went to 2s complement, and also considers largest negative int to be -128 for 8 bits, -32768 for 16 bits. As someone else said, my creditors consider think I owe them a larger amount if it's $32,768 instead of $1.
But then my brain fried.... I know it would over or underflow, but exactly how? Hmm.... I've spent so many years programming to avoid such overflows that I no longer remember. Does it depend on the compiler?
C# example:
Int16 a = 1;
Int16 b = -32768;
Int16 c = (Int16)(a - b);
C winds up being -32767, which means it wound up doing the 16 bit equivalent of (0001 - 1000) = 1001 in binary. The LSB being one makes sense to me. The MSB being one is not so obvious.
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It seems a lot read it wrongly... The art of understanding a question...
"If builders built buildings the way programmers wrote programs, then the first woodpecker that came along would destroy civilization." ― Gerald Weinberg
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