import java.io.* ;
class loop4{
public static void main(String Arg[]) throws IOException {
int pil, l, s, r, p ;
double ls, vol ;
String str ;
BufferedReader Get=new BufferedReader(new InputStreamReader(System.in)) ;
do{
System.out.println("Menu Utama") ;
System.out.println("1. Hitung Volume Kubus") ;
System.out.println("2. Hitung Luas") ;
System.out.println("3. Hitung LUas Lingkaran") ;
System.out.println("4. Keluar Program") ;
System.out.print("Pilihan Anda : ") ; str = Get.readLine() ;
pil = Integer.parseInt(str) ;
switch(pil){
case 1 :
System.out.println("Menghitung Volume Kubus") ;
System.out.print("Sisi : ") ; str = Get.readLine() ;
s = Integer.parseInt(str) ;
vol = s * s * s ;
System.out.println("Volume Kubus : " + vol) ;
break ;
case 2 :
System.out.println("Menghitung Luas Persegi Panjang") ;
System.out.print("Lebar : ") ; str = Get.readLine() ;
l = Integer.parseInt(str) ;
System.out.print("Panjang : ") ; str = Get.readLine() ;
p = Integer.parseInt(str) ;
ls = p * l ;
System.out.println("Luas Persegi Panjang : " + ls) ;
break ;
case 3 :
System.out.println("Menghitung Luas Lingkaran") ;
System.out.print("Jari Jari : ") ; str = Get.readLine() ;
r = Integer.parseInt(str) ;
ls = 3.14 * r * r ;
System.out.print("Luas Lingkaran : "+ ls) ;
break ;
}
str = Get.readLine() ;
} while( pil != 4) ;
}
}
Hasilnya :
Jumat, 06 Mei 2011
program Loop2.java
class loop2{
public static void main(String Arg[]) {
int i=1 ;
do{
System.out.println(i) ;
i++ ;
}while( i != 11);
}
}
Hasilnya :
public static void main(String Arg[]) {
int i=1 ;
do{
System.out.println(i) ;
i++ ;
}while( i != 11);
}
}
Hasilnya :
program Lat7.java
import java.io.* ;
public class lat7{
public static void main(String Arg[]) throws IOException{
String str ; String NIP ; String Nama ;String jbt ;
double gaji=0 ; double pajak =0 ; double total=0 ;
int Kdj ;
BufferedReader Get=new BufferedReader(new
InputStreamReader(System.in)) ;
System.out.print("NIP :") ; NIP = Get.readLine() ;
System.out.print("Nama :") ; Nama = Get.readLine() ;
System.out.print("Kode :") ; str = Get.readLine() ;
Kdj = Integer.parseInt(str) ;
switch(Kdj) {
case 1 : jbt = "Direktur" ; gaji = 5000000 ;
break ;
case 2 : jbt = "Wakil Direktur" ;gaji = 4000000;
break ;
case 3 : jbt = "Bendahara" ; gaji = 3000000 ;
break ;
case 4 : jbt = "Staf" ; gaji = 2000000 ;
break ;
default :
jbt = "" ; gaji = 0 ;
}
pajak = 0.1*gaji ;
total = gaji-pajak ;
System.out.println("Jabatan : " + jbt ) ;
System.out.println("Gaji : " + gaji) ;
System.out.println("Pajak : " + pajak ) ;
System.out.println("Total : " + total ) ;
}
}
Hasilnya :
public class lat7{
public static void main(String Arg[]) throws IOException{
String str ; String NIP ; String Nama ;String jbt ;
double gaji=0 ; double pajak =0 ; double total=0 ;
int Kdj ;
BufferedReader Get=new BufferedReader(new
InputStreamReader(System.in)) ;
System.out.print("NIP :") ; NIP = Get.readLine() ;
System.out.print("Nama :") ; Nama = Get.readLine() ;
System.out.print("Kode :") ; str = Get.readLine() ;
Kdj = Integer.parseInt(str) ;
switch(Kdj) {
case 1 : jbt = "Direktur" ; gaji = 5000000 ;
break ;
case 2 : jbt = "Wakil Direktur" ;gaji = 4000000;
break ;
case 3 : jbt = "Bendahara" ; gaji = 3000000 ;
break ;
case 4 : jbt = "Staf" ; gaji = 2000000 ;
break ;
default :
jbt = "" ; gaji = 0 ;
}
pajak = 0.1*gaji ;
total = gaji-pajak ;
System.out.println("Jabatan : " + jbt ) ;
System.out.println("Gaji : " + gaji) ;
System.out.println("Pajak : " + pajak ) ;
System.out.println("Total : " + total ) ;
}
}
Hasilnya :
program Lat6.java
import java.io.* ;
public class lat6{
public static void main(String Arg[]) throws IOException{
String str ; String NIP ; String Nama ; String jbt ;
double gaji=0 ; double pajak =0 ; double total=0 ;
int Kdj ;
BufferedReader Get=new BufferedReader(new InputStreamReader(System.in)) ;
System.out.print("NIP :") ; NIP = Get.readLine() ;
System.out.print("Nama :") ; Nama = Get.readLine() ;
System.out.print("Kode :") ; str = Get.readLine() ;
Kdj = Integer.parseInt(str) ;
if (Kdj==1) {
jbt = "Direktur" ; gaji = 5000000 ;
} else if (Kdj==2) {
jbt = "Wakil Direktur" ; gaji = 4000000 ;
} else if (Kdj==3) {
jbt = "Bendahara" ; gaji = 3000000 ;
} else if (Kdj==4) {
jbt = "Staf" ; gaji = 2000000 ;
} else {
jbt = "" ; gaji = 0 ;
}
pajak = 0.1*gaji ;
total = gaji-pajak ;
System.out.println("Jabatan : " + jbt) ;
System.out.println("Gaji : " + gaji) ;
System.out.println("Pajak : " + pajak ) ;
System.out.println("Total : " + total ) ;
}
}
Hasilnya :
public class lat6{
public static void main(String Arg[]) throws IOException{
String str ; String NIP ; String Nama ; String jbt ;
double gaji=0 ; double pajak =0 ; double total=0 ;
int Kdj ;
BufferedReader Get=new BufferedReader(new InputStreamReader(System.in)) ;
System.out.print("NIP :") ; NIP = Get.readLine() ;
System.out.print("Nama :") ; Nama = Get.readLine() ;
System.out.print("Kode :") ; str = Get.readLine() ;
Kdj = Integer.parseInt(str) ;
if (Kdj==1) {
jbt = "Direktur" ; gaji = 5000000 ;
} else if (Kdj==2) {
jbt = "Wakil Direktur" ; gaji = 4000000 ;
} else if (Kdj==3) {
jbt = "Bendahara" ; gaji = 3000000 ;
} else if (Kdj==4) {
jbt = "Staf" ; gaji = 2000000 ;
} else {
jbt = "" ; gaji = 0 ;
}
pajak = 0.1*gaji ;
total = gaji-pajak ;
System.out.println("Jabatan : " + jbt) ;
System.out.println("Gaji : " + gaji) ;
System.out.println("Pajak : " + pajak ) ;
System.out.println("Total : " + total ) ;
}
}
Hasilnya :
Minggu, 10 April 2011
Bahasa Pemograman C
Cara - cara membuat program untuk menyelesaikan pilihan menu dgn menghitung volume kubus dan menghitung luas persegi panjang, dengan menggunakan Sintak C , yaitu :
=============================================================================#include"conio.h"
#include"stdio.h"
main()
{
int pil=0;
int s,p,l=0;
float vol,luas;
clrscr();
gotoxy(10,1);printf("menu program-----------------------------\n");
gotoxy(10,2);printf("1.menghitung volume kubus\n");
gotoxy(10,3);printf("2.menghitung luas persegi panjang\n");
gotoxy(10,4);printf("----------------------------\n");
gotoxy(10,5);printf("pilihan:");
scanf("%d",&pil);
if(pil==1){
clrscr();
gotoxy(10,6);printf("menghitung volume kubus");
gotoxy(10,7);printf("-----------------------------");
gotoxy(10,8);printf("masukkan sisi kubus:");
scanf("%d",&s);
vol=s*s*s;
gotoxy(10,9);printf("nilai volume kubus:%.2f",vol);
}else{
clrscr();
gotoxy(10,10);printf("menghitung luas persegi panjang");
gotoxy(10,11);printf("--------------------------------");
gotoxy(10,12);printf("lebar:");
scanf("%d",&l);
gotoxy(10,13);printf("panjang:");
scanf("%d",&p);
luas=l*p;
gotoxy(10,14);printf("luas persegi panjang:%.2f",luas);
}
}
=============================================================================
Hasinya:
=============================================================================#include"conio.h"
#include"stdio.h"
main()
{
int pil=0;
int s,p,l=0;
float vol,luas;
clrscr();
gotoxy(10,1);printf("menu program-----------------------------\n");
gotoxy(10,2);printf("1.menghitung volume kubus\n");
gotoxy(10,3);printf("2.menghitung luas persegi panjang\n");
gotoxy(10,4);printf("----------------------------\n");
gotoxy(10,5);printf("pilihan:");
scanf("%d",&pil);
if(pil==1){
clrscr();
gotoxy(10,6);printf("menghitung volume kubus");
gotoxy(10,7);printf("-----------------------------");
gotoxy(10,8);printf("masukkan sisi kubus:");
scanf("%d",&s);
vol=s*s*s;
gotoxy(10,9);printf("nilai volume kubus:%.2f",vol);
}else{
clrscr();
gotoxy(10,10);printf("menghitung luas persegi panjang");
gotoxy(10,11);printf("--------------------------------");
gotoxy(10,12);printf("lebar:");
scanf("%d",&l);
gotoxy(10,13);printf("panjang:");
scanf("%d",&p);
luas=l*p;
gotoxy(10,14);printf("luas persegi panjang:%.2f",luas);
}
}
=============================================================================
Hasinya:
Langganan:
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