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Category: Homework in Pascal Author: Juraj Pupák Program: Poleznak.pas File exe: Poleznak.exe Write even chars from string.
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{ POLEZNAK.PAS } { Z pola znakov vypise parne znaky. } { } { Author: Juraj Pupak } { Date : 27.10.2006 http://www.trsek.com } program PoleZnakov; uses crt; var Pole_Znakov : string; index : integer; dlzka : integer; Cstr : string; begin clrscr; writeln('Zadaj pole znakov'); readln(Pole_Znakov); clrscr; dlzka := length(Pole_Znakov); For index := 1 To dlzka Do begin IF index mod 2 = 0 THEN begin Cstr := Cstr + Pole_Znakov[index]; end; end; writeln('Znaky na parnych poziciach pola su : ',Cstr); readln; end. [Run] [Save] [Print] [Send e-mail] |
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