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mercredi 22 avril 2020

Baccalauréat 2018 Sujet 1 SI Corrigé

Program Palette; Type tab = Array[1..20] Of Integer; mat = Array[1..20,1..10] Of Integer; Var i,j,n : Integer; f2,f : Text; m : mat; l,c : Integer; ch : String; t : tab; Procedure tri_rapide(d,f:Integer; Var t:tab); Var i,p,x,m : Integer; Begin If (f>d) Then Begin m := (d+f) Div 2; x := t[m]; t[m] := t[d]; t[d] := x; p := d; For i:=d+1 To f Do If (t[i]<t[d]) Then Begin p := p+1; x := t[i]; t[i] := t[p]; t[p] := x; End; x := t[p]; t[p] := t[d]; t[d] := x; tri_rapide(d,p-1,t); tri_rapide(p+1,f,t); End; End; Procedure transfert2(m:mat;l,c:Integer;Var f2:Text); Var v : String; k : Integer; t : tab; Begin Rewrite(f2); For i:=1 To 10 Do Begin For j:=1 To l Do t[j] := m[j,i]; tri_rapide(1,l,t); For j:=1 To l Do m[j,i] := t[j]; End; For i:=1 To l Do Begin ch := ''; For j:=1 To 10 Do Begin Str(m[i,j],v); ch := ch+v+' '; End; Writeln(f2,ch); End; Close(f2); End; Procedure affichef(Var a:Text); Begin Reset(a); While (Not(Eof(a))) Do Begin Readln(a,ch); Writeln(ch); End; Close(a); End; Procedure transfert(Var m:mat;Var l,c:Integer; Var f:Text); Var i,j,x,e : Integer; k,ch : String; Begin Reset(f); k := ''; l := 0; c := 10; While (Not(Eof(f))) Do Begin Readln(f,ch); l := l+1; k := k+ch; End; While (Pos(' ',k)<>0) Do Begin Delete(k,Pos(' ',k),1); End; For i:=1 To l Do Begin For j:=1 To c Do Begin Val(Copy(k,1,Pos(' ',k)-1),x,e); m[i,j] := x; Delete(k,1,Pos(' ',k)); End; End; Close(f); End; Begin Assign(f,'source.txt'); Assign(f2,'resultat.txt'); transfert(m,l,c,f); transfert2(m,l,c,f2); affichef(f2); End.
 
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