Absolute Value Solver in Turbo Pascal

A simple program that I wrote using Borland International Turbo Pascal For Windows to solve the absolute value of the given negative integer number by the user. The code is very simple and easy to understand.


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Sample Program Output

Program Listing

Program Absolute_Value_Solver;

Uses WinCrt;

Var   value_a : integer;

Begin

  Clrscr;

  Write('Absolute Value Solver in Turbo Pascal');

  writeln;

  Writeln;

  Write('Give a Number : ');

  Readln(value_a);

  Writeln;

  Write('The absolute value of ',value_a,

        ' is ' , abs(value_a),'.');

  writeln;

  Writeln;

  write('End of Program');

  Writeln; Writeln; Writeln;

  Write('      Written By: Mr. Jake R. Pomperada,MAED-IT     ');

  Writeln;

  Readln;

End.