c++ simple projects
//You will need bordland compiler to compile
//download link :- https://developerinsider.co/download-and-install-borland-c-compiler-on-windows-10/
#include<iostream>
#include<conio.h>
#include<dos.h>
#include <windows.h>
#include <time.h>
#define SCREEN_WIDTH 90
#define SCREEN_HEIGHT 26
#define WIN_WIDTH 70
using namespace std;
HANDLE console = GetStdHandle(STD_OUTPUT_HANDLE);
COORD CursorPosition;
int enemyY[3];
int enemyX[3];
int enemyFlag[3];
char car[4][4] = { ' ','±','±',' ',
'±','±','±','±',
' ','±','±',' ',
'±','±','±','±' };
int carPos = WIN_WIDTH/2;
int score = 0;
void gotoxy(int x, int y){
CursorPosition.X = x;
CursorPosition.Y = y;
SetConsoleCursorPosition(console, CursorPosition);
}
void setcursor(bool visible, DWORD size) {
if(size == 0)
size = 20;
CONSOLE_CURSOR_INFO lpCursor;
lpCursor.bVisible = visible;
lpCursor.dwSize = size;
SetConsoleCursorInfo(console,&lpCursor);
}
void drawBorder(){
for(int i=0; i<SCREEN_HEIGHT; i++){
for(int j=0; j<17; j++){
gotoxy(0+j,i); cout<<"±";
gotoxy(WIN_WIDTH-j,i); cout<<"±";
}
}
for(int i=0; i<SCREEN_HEIGHT; i++){
gotoxy(SCREEN_WIDTH,i); cout<<"±";
}
}
void genEnemy(int ind){
enemyX[ind] = 17 + rand()%(33);
}
void drawEnemy(int ind){
if( enemyFlag[ind] == true ){
gotoxy(enemyX[ind], enemyY[ind]); cout<<"****";
gotoxy(enemyX[ind], enemyY[ind]+1); cout<<" ** ";
gotoxy(enemyX[ind], enemyY[ind]+2); cout<<"****";
gotoxy(enemyX[ind], enemyY[ind]+3); cout<<" ** ";
}
}
void eraseEnemy(int ind){
if( enemyFlag[ind] == true ){
gotoxy(enemyX[ind], enemyY[ind]); cout<<" ";
gotoxy(enemyX[ind], enemyY[ind]+1); cout<<" ";
gotoxy(enemyX[ind], enemyY[ind]+2); cout<<" ";
gotoxy(enemyX[ind], enemyY[ind]+3); cout<<" ";
}
}
void resetEnemy(int ind){
eraseEnemy(ind);
enemyY[ind] = 1;
genEnemy(ind);
}
void drawCar(){
for(int i=0; i<4; i++){
for(int j=0; j<4; j++){
gotoxy(j+carPos, i+22); cout<<car[i][j];
}
}
}
void eraseCar(){
for(int i=0; i<4; i++){
for(int j=0; j<4; j++){
gotoxy(j+carPos, i+22); cout<<" ";
}
}
}
int collision(){
if( enemyY[0]+4 >= 23 ){
if( enemyX[0] + 4 - carPos >= 0 && enemyX[0] + 4 - carPos < 9 ){
return 1;
}
}
return 0;
}
void gameover(){
system("cls");
cout<<endl;
cout<<"\t\t--------------------------"<<endl;
cout<<"\t\t-------- Game Over -------"<<endl;
cout<<"\t\t--------------------------"<<endl<<endl;
cout<<"\t\tPress any key to go back to menu.";
getch();
}
void updateScore(){
gotoxy(WIN_WIDTH + 7, 5);cout<<"Score: "<<score<<endl;
}
void instructions(){
system("cls");
cout<<"Instructions";
cout<<"\n----------------";
cout<<"\n Avoid Cars by moving left or right. ";
cout<<"\n\n Press 'a' to move left";
cout<<"\n Press 'd' to move right";
cout<<"\n Press 'escape' to exit";
cout<<"\n\nPress any key to go back to menu";
getch();
}
void play(){
carPos = -1 + WIN_WIDTH/2;
score = 0;
enemyFlag[0] = 1;
enemyFlag[1] = 0;
enemyY[0] = enemyY[1] = 1;
system("cls");
drawBorder();
updateScore();
genEnemy(0);
genEnemy(1);
gotoxy(WIN_WIDTH + 7, 2);cout<<"Car Game";
gotoxy(WIN_WIDTH + 6, 4);cout<<"----------";
gotoxy(WIN_WIDTH + 6, 6);cout<<"----------";
gotoxy(WIN_WIDTH + 7, 12);cout<<"Control ";
gotoxy(WIN_WIDTH + 7, 13);cout<<"-------- ";
gotoxy(WIN_WIDTH + 2, 14);cout<<" A Key - Left";
gotoxy(WIN_WIDTH + 2, 15);cout<<" D Key - Right";
gotoxy(18, 5);cout<<"Press any key to start";
getch();
gotoxy(18, 5);cout<<" ";
while(1){
if(kbhit()){
char ch = getch();
if( ch=='a' || ch=='A' ){
if( carPos > 18 )
carPos -= 4;
}
if( ch=='d' || ch=='D' ){
if( carPos < 50 )
carPos += 4;
}
if(ch==27){
break;
}
}
drawCar();
drawEnemy(0);
drawEnemy(1);
if( collision() == 1 ){
gameover();
return;
}
Sleep(50);
eraseCar();
eraseEnemy(0);
eraseEnemy(1);
if( enemyY[0] == 10 )
if( enemyFlag[1] == 0 )
enemyFlag[1] = 1;
if( enemyFlag[0] == 1 )
enemyY[0] += 1;
if( enemyFlag[1] == 1 )
enemyY[1] += 1;
if( enemyY[0] > SCREEN_HEIGHT-4 ){
resetEnemy(0);
score++;
updateScore();
}
if( enemyY[1] > SCREEN_HEIGHT-4 ){
resetEnemy(1);
score++;
updateScore();
}
}
}
int main()
{
setcursor(0,0);
srand( (unsigned)time(NULL));
do{
system("cls");
gotoxy(10,5); cout<<" -------------------------- ";
gotoxy(10,6); cout<<" | Car Game | ";
gotoxy(10,7); cout<<" --------------------------";
gotoxy(10,9); cout<<"1. Start Game";
gotoxy(10,10); cout<<"2. Instructions";
gotoxy(10,11); cout<<"3. Quit";
gotoxy(10,13); cout<<"Select option: ";
char op = getche();
if( op=='1') play();
else if( op=='2') instructions();
else if( op=='3') exit(0);
}while(1);
return 0;
}
c++ projects
#include <iostream>
#include <string> // Needed to use strings
#include <cstdlib> // Needed to use random numbers
#include <ctime>
using namespace std;
void rules();
int main()
{
string playerName;
int balance; // stores player's balance
int bettingAmount;
int guess;
int dice; // stores the random number
char choice;
srand(time(0)); // "Seed" the random generator
cout << "\n\t\t========WELCOME TO CASINO WORLD=======\n\n";
cout << "\n\nWhat's your Name : ";
getline(cin, playerName);
cout << "\n\nEnter the starting balance to play game : $";
cin >> balance;
do
{
system("cls");
rules();
cout << "\n\nYour current balance is $ " << balance << "\n";
// Get player's betting balance
do
{
cout << "Hey, " << playerName<<", enter amount to bet : $";
cin >> bettingAmount;
if(bettingAmount > balance)
cout << "Betting balance can't be more than current balance!\n"
<<"\nRe-enter balance\n ";
}while(bettingAmount > balance);
// Get player's numbers
do
{
cout << "Guess any betting number between 1 & 10 :";
cin >> guess;
if(guess <= 0 || guess > 10)
cout << "\nNumber should be between 1 to 10\n"
<<"Re-enter number:\n ";
}while(guess <= 0 || guess > 10);
dice = rand()%10 + 1;
if(dice == guess)
{
cout << "\n\nYou are in luck!! You have won Rs." << bettingAmount * 10;
balance = balance + bettingAmount * 10;
}
else
{
cout << "Oops, better luck next time !! You lost $ "<< bettingAmount <<"\n";
balance = balance - bettingAmount;
}
cout << "\nThe winning number was : " << dice <<"\n";
cout << "\n"<<playerName<<", You have balance of $ " << balance << "\n";
if(balance == 0)
{
cout << "You have no money to play ";
break;
}
cout << "\n\n-->Do you want to play again (y/n)? ";
cin >> choice;
}while(choice =='Y'|| choice=='y');
cout << "\n\n\n";
cout << "\n\nThanks for playing the game. Your balance is $ " << balance << "\n\n";
return 0;
}
void rules()
{
system("cls");
cout << "\t\t======CASINO NUMBER GUESSING RULES!======\n";
cout << "\t1. Choose a number between 1 to 10\n";
cout << "\t2. Winner gets 10 times of the money bet\n";
cout << "\t3. Wrong bet, and you lose the amount you bet\n\n";
}Source: hackr.io