Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- program laba2_1;
- uses
- System.SysUtils;
- var
- isCorrect: Boolean;
- s: extended;
- intVar : integer;
- begin
- isCorrect := false;
- repeat
- writeln('Введите натуральное число');
- try
- readln(intVar);
- isCorrect := true;
- except
- writeln('Введены некоректные данные! Повторите!');
- isCorrect:=false;
- end;
- until isCorrect;
- if (intVar > 0 ) then
- begin
- s:= exp(intVar*ln(2));
- writeln(' Итог ', s:7:3 ,'')
- end
- else
- writeln('Введено не натуральное число');
- readln;
- end.
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement