Program Pascal : Konversi Desimal-Pascal
Rizka dewi
program konversi_biner;
uses wincrt;
var desimal,d,sisa,biner:integer;
begin
write('angka desimal='); readln(desimal);
d:=0;
repeat
sisa:=desimal mod 2;
desimal:=desimal div 2;
if (d=0) then d:=1
else
d:=d*10;
biner:=biner+sisa*d;
until desimal=0; write('biner=',biner);
end.

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Program Pascal : Matrik Transpose
Rizka dewi
program dimensi;
uses wincrt;
var
x:array[1..100,1..100]of integer;
p,l,i,j:integer;
begin
write('p= ');readln(p);
write('l= ');readln(l);
for i:=1 to l do
for j:=1 to p do
readln(x[i,j]);
writeln;
writeln('Bentuk Matriknya');
for i:=1 to l do
begin
for j:=1 to p do
write (x[i,j],' ') ;
writeln;
end;
writeln('Bentuk Matrik transposenya');
for i:=1 to p do
begin
for j:=1 to l do
write (x[j,i],' ') ;
writeln;
end;
end.

seperti:

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Program Pascal : Fibonacci
Rizka dewi
Program Fibonacci;
Uses wincrt;
var
a,b,c,i,n :integer;
begin
write('masukkan n= ');readln(n);
a:=1 ; b:=0 ;
for i := 1 to n do
begin
c:=a+b;
a:= b;
b:= c;
write(c, ' ');
end;
end.

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Program Pascal : mean
Rizka dewi

Program rata-rata;
uses wincrt;
var
x: array [1..100] of integer;
n,i,sum:integer;
mean: real;
begin
write('n:');readln(n);
sum:=0;
for i := 1 to n do
begin
write('x',i,'=');readln(x[i]);
sum:=sum+x[i];
end;
mean:= sum/n;
writeln('mean=',mean);
readln;
end.
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Program Pascal : hitung Umur
Rizka dewi
program hitung_umur;
uses wincrt;
var
 nama:string;
 umur,tahun:integer;

begin                        
    writeln('masukkan nama:');readln(nama);
    writeln('masukkan tahun lahir:');readln(tahun);
    umur:=2011-tahun;
    write('umur:');writeln(umur);readln(umur);
end.


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Program Pascal : deret
Rizka dewi
program deret;
uses wincrt;
var
n,i,j:integer;
begin
n:=1;
for i:=1 to 4 do
    begin
         for j:=1 to i do
         begin
         write(n,' ');
         n:=n+1;
         end;
         writeln(' ');
         end;
end.
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Program Pascal : Kombinasi
Rizka dewi

program kombinasi_faktorial;
uses wincrt;
var
fn,fx,fn_x,Kombinasi:real;
i,n,x:integer;
begin
write('Masukkan bilangan n =');readln(n);
write('Masukkan bilangan x =');readln(x);
fn:=1;
fx:=1;
fn_x:=1;
for i:= 2 to n do
fn:=fn*i;
for i := 2 to x do
fx:=fx*i;
for i:= 2 to (n-x) do
fn_x:=fn_x*i;
kombinasi:=fn/(fx*fn_x);
writeln(n,' Kombinasi ',x, ' = ',Kombinasi:0:0);
end.

seperti:

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Program Pascal : Varian
Rizka dewi
 program varians;
uses wincrt;
var i,n:integer;
rata,selisih,varian,sum1,sum2:real;
data:array [1..100] of real;

begin
sum1:=0;
write('banyak data?');readln(n);
writeln('masukkan datanya!');
i:=1;
repeat
write('data ke-',i,' ');
readln(data[i]);
inc(i);
until i>n;
i:=1;
repeat
sum1:=sum1+data[i];
inc(i);
rata:=sum1/n;
until i>n;
i:=1;
repeat
selisih:=sqr(data[i]-rata);
sum2:=sum2+selisih;
inc(i);
varian:=sum2/(n-1);
until i>n;
writeln(varian);
end.

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Program Pascal : case of : nilai
Rizka dewi
Program hitung_nilai;
uses wincrt;
var
a:integer;
begin
readln(a);
case a of 81..100:writeln ('A');
76..80 :writeln ('AB');
70..75:writeln ('B');
61..70:writeln ('BC');
51..60:writeln ('C');
41..50:writeln ('D');
0..40:writeln ('E');
else writeln('input nilai salah');
end;
end.

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Program Pascal : Binomial
Rizka dewi
program binomial;
uses wincrt;
var
i,j,k,n,x:longint;
a,b,c,d,e,p:real;

begin
readln (n);
readln(x);
readln(p);
a:=1;b:=1;c:=1;d:=1;e:=1;
for i:=1 to n do
a:=a*i;
for j:=1 to x do
begin
b:=b*j;
c:=c*p;
end;
for k:=1 to (n-x) do
begin
d:=d*k;
e:=e*(1-p);
end;
writeln(a/(b*d)*c*e:0:4);
end.


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Program Pascal : Faktorial
Rizka dewi
program faktorial;
uses wincrt;
var
i,n,f:integer;
begin
readln(n);
f:=1;
for i:=1 to n do
begin
f:=f*i;
end;
begin
for i:=n downto 2 do
begin
write(n,'x');
n:=n-1;
end;
end;
write('1','=',f);
end.
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Program pascal : Perpangkatan
Rizka dewi
 
program perpangkatan;
uses wincrt;
var i,o,p:longint;
hasil:real;
begin writeln('a pangkat b');
      writeln('masukkan a=');readln(o);
      writeln('masukkan b=');readln(p);
      hasil:=1;
      for i:=1 to abs(p) do
      hasil:=o * hasil;
      if (p<0) then
      begin
      write('hasil=');
      write(1/hasil);
      end
      else
      begin
      write('hasil= ');
      write(hasil);
      end;
end.
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Program Pascal : Mengubah Biner ke Desimal
Rizka dewi
uses wincrt;
var
biner,desimal,sisa,b :longint;
begin
desimal:=0;b:=1;
write(' angka biner ');readln(biner);
b:=1;
repeat
sisa:=biner mod 10;
biner:=biner div 10;
desimal:=desimal+sisa*b;
b:=b*2;
until biner=0;
write(' angka desimal ');writeln(desimal);
end.
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