Thursday, 24 October 2013

Assalamu'alikum wr.wb
Perulangan pascal dengan while do sebagai contoh program bintang

1. Baris Program

Program Bintang;
Uses Crt;
Var
a,b:Integer;
Begin
Clrscr;
b:=1;
Write('Masukan Tinggi Segitiga:' );
Readln(a);
While b<=a do
Begin
 For b:= 1 to b do
 begin
 Write('*');
 end;
 b:=b+1;
 Writeln('');
 end;
 Writeln('');
 Readln;

End.

Output:




2. Baris Program

Program Bintang;
Uses Crt;
Var
a,b:Integer;
Begin
Clrscr;
b:=5;
Write('Masukan Tinggi Segitiga:' );
Readln(a);
While b>= 1 do
Begin
 For a:= b downto 1 do
 begin
 Write('*');
 end;
 b:=b-1;
 Writeln('');
 end;
 Readln;
End.

Output:



Wassalamu'alikum wr.wb.

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