isi laporan mingguan praktikum bpk 3 (bahasa pemograman komputer) 3
Praktikum1
#include <iostream>
using namespace std;
int main ()
{
cout
<< "hello world..." ;
return
0;
Praktikum2
#include <iostream>
using namespace std;
int main ()
{
float
a=5;
float
b=6;
float
c=a*b;
float
d=a/b;
cout
<< c;
cout
<<endl;
cout
<<d ;
return
0;
}
Praktikum3
#include <iostream>
using namespace std;
int konversi (int a)
{
return
a*3600;
}
int main()
{
int
a;
cout
<< "KONVERSI JAM KE DETIK" << endl;
cout
<< "masukan jam: ";
cin
>> a;
cout
<< "hasil: " << konversi (a) << " detik"
<< endl;
return
0;
}
Praktikum4
#include <iostream>
using namespace std;
int volume (int p,int l,int t)
{
return
p*l*t;
}
int KUBUS (int s1,int s2, int s3)
{
return
s1*s2*s3;
}
int main()
{
int
p,l,t;
cout
<< "ANDA AKAN MENGHITUNG VOLUME BALOK" << endl;
cout
<< "masukan p : ";
cin
>> p;
cout
<< "masukan l : ";
cin
>> l;
cout
<< "masukan t : ";
cin
>> t;
cout
<< "hasil nya adalah " ;
cout
<< volume (p,l,t)
<<"\n";
int
s1,s2,s3;
cout
<< "ANDA AKAN MENGHITUNG VOLUME KUBUS" <<endl;
cout
<< "masukan sisi_pertama : ";
cin
>> s1;
cout
<< "masukan sisi_kedua : ";
cin
>> s2;
cout
<< "masukan sisi_ketiga : ";
cin
>> s3;
cout
<< "hasil nya adalah " ;
cout
<< KUBUS (s1,s2,s3)
<<"\n";
return
0;
}
Praktikum5
#include <iostream>
using namespace std;
int konversi (int a)
{
return
a*3600;
}
int main()
{
int
a;
cout
<< "KONVERSI JAM KE DETIK" << endl;
cout
<< "masukan jam: ";
cin
>> a;
cout
<< "hasil: " << konversi (a) << " detik"
<< endl;
return
0;
}
Praktikum6
#include <iostream>
using namespace std;
void tampil ()
{
int
a;
cout
<< "insert please : ";
cin>>
a;
if
(a==0)
cout<<
"tidak valid" ;
else
if (a%3==0)
cout<<
"angka ini kelipatan 3" ;
else
if (a%5==0)
cout<<
"angka ini kelipatan 5" ;
else
if (a%6==0)
cout<<
"angka ini kelipatan 6" ;
else
cout<<
"tidak valid";
cout<<
endl;
}
int main()
{
tampil();
return
0;
}
Praktikum7
#include <iostream.h>
#include <conio.h>
void main ()
{
int
teh_kotak [4] = {100,250,152,190};
cout
<<"januari :
"<<teh_kotak [0]<<endl;
cout
<<"februari :
"<<teh_kotak [1]<<endl;
cout
<<"maret :
"<<teh_kotak [2]<<endl;
cout
<<"april :
"<<teh_kotak [3]<<endl;
cout
<<"====================================================="<<endl;
cout
<<"rata-rata penjualan :"
<<(teh_kotak [0]+teh_kotak [1]+teh_kotak [2]+teh_kotak
[3])/4<<endl;
}
Praktikum8
#include <iostream>
using namespace std;
void main()
{
int
nilai [4][4]={{200,78,89,80},{150,91,98,72},{400,100,74,66},{35,86,77,132}};
cout
<<"penjualan toko obat tahun 2007 ; "<<nilai
[2][3]<<endl<<endl;
cout
<<"jumlah penjualan obat tiap tahun"<<endl<<endl;
cout
<<"tolak angin"<<endl;
cout
<<"tahun 2004 : "<<nilai[0][0]<<endl;
cout
<<"tahun 2005 : "<<nilai[0][1]<<endl;
cout
<<"tahun 2006 : "<<nilai[0][2]<<endl;
cout
<<"tahun 2007 : "<<nilai[0][3]<<endl;
cout
<<"==============="<<endl;
cout
<<"konidin"<<endl;
cout
<<"tahun 2004 : "<<nilai[1][0]<<endl;
cout
<<"tahun 2005 : "<<nilai[1][1]<<endl;
cout
<<"tahun 2006 : "<<nilai[1][2]<<endl;
cout
<<"tahun 2007 : "<<nilai[1][3]<<endl;
cout
<<"==============="<<endl;
cout
<<"propolis"<<endl;
cout
<<"tahun 2004 : "<<nilai[2][0]<<endl;
cout
<<"tahun 2005 : "<<nilai[2][1]<<endl;
cout
<<"tahun 2006 : "<<nilai[2][2]<<endl;
cout
<<"tahun 2007 : "<<nilai[2][3]<<endl;
cout
<<"==============="<<endl;
cout
<<"neo napasin"<<endl;
cout
<<"tahun 2004 : "<<nilai[3][0]<<endl;
cout
<<"tahun 2005 : "<<nilai[3][1]<<endl;
cout
<<"tahun 2006 : "<<nilai[3][2]<<endl;
cout
<<"tahun 2007 : "<<nilai[3][3]<<endl;
}
Praktikum9
#include <iostream>
using namespace std;
int main()
{
int
x [5]={1,2,3,4,5};
for
(int i=0;i<5;i=i+2)
cout<<
x[i]<<endl;
return
0;
}
Praktikum10
#include <iostream>
#include <string>
using namespace std;
int main()
{
string
nama1,nama2,a,b,c,d,e,f,g,h,i,j,terbesar;
cout
<< "Masukan Nama Mahasiswa :
";
cin
>>nama1 ;
cout
<< "Masukan Nilai Mahasiswa :
"<<endl;
cout
<< "BPK :
";
cin
>>a;
cout
<< "RPL :
";
cin
>>b;
cout
<< "MTK :
";
cin
>>c;
cout
<< "B.INGGRIS : ";
cin
>>d;
cout
<< "AGAMA :
";
cin
>>e;
cout
<< "Masukan Nama Mahasiswa :
";
cin
>>nama2 ;
cout
<< "BPK :
";
cin
>>f;
cout
<< "RPL :
";
cin
>>g;
cout
<< "MTK :
";
cin
>>h;
cout
<< "B.INGGRIS : ";
cin
>>i;
cout
<< "AGAMA :
";
cin
>>j;
cout
<<endl;
cout
<<"nilai"<<" "<<nama1<<"
"<<"dan"<<" "<<nama2<<"
"<<"adalah : "<<endl;
cout
<<"NAMA"<<"\t"<<"BPK"<<"\t"<<"RPL"<<"\t"<<"MTK"<<"\t"<<"B.INGGRIS"<<"\t"<<"AGAMA"<<endl;
cout
<<nama1<<"\t"<<a<<"\t"<<b<<"\t"<<c<<"\t"<<d<<"\t"<<e<<endl;
cout
<<nama2<<"\t"<<f<<"\t"<<g<<"\t"<<h<<"\t"<<i<<"\t"<<e<<endl;
cout
<<"nilai mahasiswa tertinggi"<<endl;
cout
<<"BPK :
";
if
(a>f)
terbesar
= a;
else
terbesar
= f;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"Atas Nama :
";
if
(a>f)
terbesar
= nama1;
else
terbesar
= nama2;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"RPL :
";
if
(b>g)
terbesar
= b;
else
terbesar
= g;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"Atas Nama :
";
if
(b>g)
terbesar
= nama1;
else
terbesar
= nama2;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"MTK :
";
if
(c>h)
terbesar
= c;
else
terbesar
= h;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"Atas Nama :
";
if
(c>h)
terbesar
= nama1;
else
terbesar
= nama2;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"B.INGGRIS : ";
if
(d>i)
terbesar
= d;
else
terbesar
= i;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"Atas Nama :
";
if
(d>i)
terbesar
= nama1;
else
terbesar
= nama2;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"AGAMA :
";
if
(e>j)
terbesar
= e;
else
terbesar
=j;
cout<<terbesar<<"\t";
cout
<<endl;
cout
<<"Atas Nama :
";
if
(e>j)
terbesar
= nama1;
else
terbesar
= nama2;
cout<<terbesar<<"\t";
cout
<<endl;
return
0;
}
Praktikum11
#include <iostream>
using namespace std;
int main ()
{
int
y,x=87;
int
*px;
px=&x;
y=*px;
cout
<< "alamat X :
"<<&x<<endl;
cout
<< "nilai X :
"<<x<<endl;
cout
<< "nilai Y :
"<<y<<endl;
cout
<< "nilai PX :
"<<px<<endl;
cout
<< "nilai yang ditunjukan oleh PX :
"<<*px<<endl;
return
0;
}
Prsktikum12
#include <iostream>
using namespace std;
int main ()
{
int
*pu;
int
nu;
int
u=48;
pu=&u;
nu=*pu;
cout<<"
Alamat U :
"<<&u<<endl;
cout<<"
Nilai PU :
"<<pu<<endl;
cout<<"
Nilai U :
"<<u<<endl;
cout<<"
Nilai NU :
"<<nu<<endl;
cout<<"
Nilai Yang Ditunjukan oleh PU :
"<<*pu<<endl;
return
0;
}
Praktikum13
#include <iostream>
using namespace std;
int main ()
{
double
d=45.4;
double
*pd;
double
a;
a=10;
pd=&d;
d=a+*pd;
cout<<"nilai
d setelah ditambah a : "<<d<<"\n";
return
0;
}
Praktikum14




