Belajar C++ Untuk Menghitung Luas Macam Persegi, Segitiga, Dan Bujursangkar

#include<stdio.h>      
#include<iostream.h>
#include<conio.h>

main()
{

  float alas, tinggi, panjang, lebar, sisi;


  cout<<"MENGHITUNG LUAS SETIGA"<<endl;
  cout<<"===================================\n";


  printf("Alas = ");scanf("%f",&alas);
  printf("Tinggi = ");scanf("%f",&tinggi);

  cout<<("Luas Segitiga Adalah = ");
  cout<<alas * tinggi /2;
  cout<<"\n\n"<<endl;

  cout<<"MENGHITUNG LUAS PERSEGI PANJANG"<<endl;
  cout<<"===================================\n";

  printf("Panjang = ");scanf("%f",&panjang);
  printf("Lebar = ");scanf("%f",&lebar);

  cout<<("Luas Persegi Panjang Adalah = ");
  cout<<panjang * lebar;
  cout<<"\n\n"<<endl;

  cout<<"MENGHITUNG LUAS BUJUR SANGKAR"<<endl;
  cout<<"===================================\n";

  printf("Sisi = ");scanf("%f",&sisi);

  cout<<("Luas Bujur Sangkar Adalah = ");
  cout<<sisi * sisi;
  cout<<endl<<endl<<endl;

  cout<<"Nama Kelompok : \n";
  cout<<"===================================\n";
  cout<<"KELAS 12.1C.27\n";
  cout<<"===================================\n";
  cout<<"NIM = 12150996\n";
  cout<<"NAMA = CHINTYA DEWI\n";
  cout<<"===================================\n";
  cout<<"NIM = 12155512\n";
  cout<<"NAMA = SUTINA\n";
  cout<<"===================================\n";
  cout<<"NIM = 12155514\n";
  cout<<"NAMA = AYU NOTA\n";
  cout<<"=====================================\n";
  cout<<"NIM = 12155587 \n";
  cout<<"NAMA = HANIF ALFIYANTO\n";
  cout<<"====================================="<<endl;

getch();
}


Output >>