Pascal is an imperative language from the Wirthian family created in 1969. It lives on in compilers like Free Pascal and Delphi.
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votes
1answer
67 views
Pass the password back
This code simply receives a very basic 'password' (numbers, letters, nothing fancy). After you press enter, it will display it back. The only special key I'm handling is backspace (code ...
4
votes
2answers
49 views
Generating Position
I'm written the following code to calculate the position of a motor during each timestep, the result of which will be compared with feedback from a quadrature encoder and subjected to a PID algorithm. ...
2
votes
1answer
41 views
Yellow Pages Search
I've written code in Free Pascal based on a contest problem (The contest insists that I have to write with Pascal). It works like charm, but I think it still need some improvements, from memory usage ...
3
votes
2answers
34 views
3
votes
0answers
120 views
Debug logger for Free Pascal / Lazarus
Debug experience can be much improved in the Lazarus development interface. Please, if you use this free development environment and have the same felling, do not consider this affirmation simply as a ...
7
votes
1answer
224 views
Sync eye movements with external events
This solution was used to synchronize events between two applications: An eye tracking software, Python, and a stimulus control software, object Free Pascal/Delphi. It avoided a rewrite of the ...
6
votes
1answer
86 views
Drawing and Painting a Menu Component
I have produced a working menu component for a project I'm working on, but would like to reduce the amount of code used and improve the methods - especially in the Paint implementation - still ...
7
votes
1answer
184 views
Eight Directions Crossword
I solved a problem which you can read about here, but it gives me "time limit exceeded" even though it runs in 4 seconds. I really don't understand why.
I don't think my code can be any simpler, ...
3
votes
1answer
147 views
Painting Tom Sawyer's Fence - programming on Free Pascal
Tom Sawyer has many friends who paints his fence. Each friend painted
contiguous part of the fence. Some planks could stay unpainted, some
could be painted several times. Program must output ...
4
votes
2answers
537 views
Querying MySQL from an external application
I have a database that I need to query over and over as fast as possible. My queries execute pretty quickly, but there seems to be some additional lag. I have a feeling that this lag is due to the ...
