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Create rect_and_triangle_calculator.cpp #63

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Create rect_and_triangle_calculator.cpp #63

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116 changes: 116 additions & 0 deletions .cpp/rect_and_triangle_calculator.cpp
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Original file line number Diff line number Diff line change
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/*
USER & PASSWORD:
user : a1
passowrd : a2
*/


#include <iostream>
using namespace std;

int main() {
string usr, pass;
float panjang, lebar, alas, tinggi, luas;
char confirm;
int prog;

do {
system("cls");
cout << "\n\n\n\n\n\n";
cout << " ============================================" << endl;
cout << " >> user : ";
cin >> usr;

cout << " >> pass : ";
cin >> pass;
cout << " ============================================" << endl;

if (usr == "a1" && pass == "a2"){
do {
system("cls");
cout << "\n\n\n\n\n\n";
cout << " ============================================" << endl << endl;
cout << " >> Choose the program (1 or 2) : ";
cin >> prog;

if (prog == 1) {
cout << "\n";
cout << " ____________________________________________" << endl << endl;
cout << " [Program Penghitung Luas Persegi Panjang]" << endl << endl;
cout << " >> Masukkan Panjang : ";
cin >> panjang;
cout << " >> Masukkan Lebar : ";
cin >> lebar;

luas = panjang * lebar;

cout << "\n";
cout << " ____________________________________________" << endl << endl;
cout << " >> Luas persegi panjang adalah " << luas << endl << endl;
cout << " >> Input data lagi (Y/T) ? : ";
cin >> confirm;
system("cls");

} else if (prog == 2) {
cout << "\n";
cout << " ____________________________________________" << endl << endl;
cout << " [Program Penghitung Luas Segitiga]" << endl << endl;
cout << " >> Masukkan alas : ";
cin >> alas;
cout << " >> Masukkan tinggi : ";
cin >> tinggi;

luas = 0.5 * alas * tinggi;

cout << "\n";
cout << " ____________________________________________" << endl << endl;
cout << " >> Luas segitiga adalah " << luas << endl << endl;
cout << " >> Input data lagi (Y/T) ? : ";
cin >> confirm;

} else {
cout << "\n";
cout << " ____________________________________________" << endl << endl;
cout << " >> Program not found ... " << endl << endl;
cout << " >> Input data lagi (Y/T) ? : ";
cin >> confirm;
}
} while (confirm == 'Y' || confirm == 'y');

cout << "\n";
cout << " ---------------------!!!--------------------" << endl << endl;
cout << " Please enter to close ... ";
getchar();

} else if (usr != "a1" && pass == "a2") {

cout << "\n";
cout << " >> Sorry username incorrect !!! " << endl << endl;
cout << " >> Input pass lagi (Y/T) ? : ";
cin >> confirm;
cout << "\n";
cout << " ============================================" << endl;

} else if (usr == "a1" && pass != "a2") {

cout << "\n";
cout << " >> Sorry password incorrect !!! " << endl << endl;
cout << " >> Input pass lagi (Y/T) ? : ";
cin >> confirm;
cout << "\n";
cout << " ============================================" << endl;

} else {

cout << "\n";
cout << " >> Sorry username & password incorrect !!! " << endl << endl;
cout << " >> Input pass lagi (Y/T) ? : ";
cin >> confirm;
cout << "\n";
cout << " ============================================" << endl;

}
} while (confirm == 'Y' || confirm == 'y');
cin.get();
return 0;
}