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  1. Program Sans_Redondance ;
  2. Var
  3. ch1, ch2, ch3, aux : String;
  4. i : integer;
  5. Begin
  6. Write('Chaîne 1 = ');
  7. Readln (ch1);
  8. Write('Chaîne 2 = ');
  9. Readln (ch2);
  10. if length(ch1)>length(ch2) Then
  11. Begin
  12. aux:=ch1;
  13. ch1:=ch2;
  14. ch2:=aux;
  15. End;
  16. ch3:='';
  17. For i:=1To Length(ch1) Do
  18. If (POS(ch1[i],ch2)<>0)and(POS(ch1[i],ch3)=0) Then ch3:=ch3+ch1[i];
  19. Writeln(ch3);
  20. End.
Success #stdin #stdout 0s 232KB
comments (?)
stdin
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baacc
a
stdout
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Chaîne 1 = Chaîne 2 = a
https://ideone.com/UaChzI
language:
Pascal (fpc 3.0.4)
created:
7 years ago
visibility:
secret

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