Snake Game in C++ with Loading

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Decrption:

                This is Snake game Project in C++ with amazing Functionality of loading it also tells the Score of the Snake the game will terminate when it hits the wall or itself

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Introduction of C++

C++

C++ is actually a Programming Language Also a General Purpose language.The Most interesting thing is many Softwares based on This language i.e Linux It was created by Bjarne Stroustrup

it can Run on many IDE's like Dev C++, Visual Studio any version is also an Object Oreinted Machine like Java, Most of the people going to use java language instead of C that is the reason C# is been Developed 

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Pattern Printing in C++

#include<iostream>
using namespace std;
int main()
{
int first=0;
int count=0;
int space=1;
space=6-1;
for(first=0;first<6;first++){

for(count=0;count<space;count++){
cout<<" ";
space--;
for(count=0;count<2*first-1; count++){
cout<<"*";
}
space=1;
cout<<endl;
}


}






}

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Write a c++ program that tell us the number is positive or negative

#include<iostream>
using namespace std;
int main()
{
int a;
cout<<"enter a num: ";
cin>>a;
if(a>0){
cout<<"num is Positive:"<<endl;
}else
if(a<0){
cout<<"num is -ve: "<<endl;

}else
cout<<"num is zero"<<endl;
}

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Alphabet to ASCII in C++

#include<iostream>
#include<conio.h>
using namespace std;
int main()
{
char a;
int b;
cout<<"Enter Alphabet: ";
cin>>a;
b=(int)a;
cout<<b;
return 0;
}

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Daimond pattern by inputing number of rows in C++

#include<iostream>
using namespace std;
int main()
{
int n,c,f,space=1;
cout<<"enter a num of rows: ";
cin>>n;
space=n-1;
for(f=1; f<=n; f++)
{
for(c=0; c<space; c++)
cout<<" ";
space--;
for(c=0; c<2*f-1; c++)
cout<<"*";
cout<<endl;
}
space=1;
for(f=1; f<=n-1; f++){
for(c=1; c<=space; c++)
cout<<" ";
space++;
for(c=1; c<=2*(n-f)-1; c++)
cout<<"*";
cout<<endl;
    }

}

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Ascending or descending Order in C++

#include<iostream>
using namespace std;
int main()
{
int a,b,c;
cout<<"enter a three numbers:"<<endl;
cin>>a>>b>>c;
if(a<b || b<c){

cout<<"numbers in ascending order:\n\n";
cout<<a<<"\t"<<b<<"\t"<<c;

}else
if(b<a || a<c){

cout<<"numbers in ascending order:\n\n";
cout<<b<<"\t"<<a<<"\t"<<c;


}else
if(c<b || b<a){

cout<<"numbers in ascending order:\n\n";
cout<<c<<"\t"<<b<<"\t"<<a;
}

}

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prime number in c++

#include<iostream>
using namespace std;
int main()
{
int num;
int i=2;
int c=0;
do{
cout<<"Enter a num: ";
cin>>num;
while(i<num){
if(num%i==0){
c++;
}
i++;
}

{
if(c==0){
cout<<"Num is Prime:\n\n";
}else
cout<<"Num is Not Prime:\n\n";
}
    }while(num==num);
 
return 0;
}

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Amazing Daimond in C++

#include<iostream>
#include<conio.h>
using namespace std;
int main()
{

cout<<"\n ********* Diamond *********\n"<<endl;
int gotoxy;
int x_1=19;
int y_1=5;

for(int count_1=1;count_1<=5;count_1++)
{

for(int count_2=1;count_2<=count_1;count_2++)
cout<<"* ";

x_1--;
y_1++;

cout<<endl;
}

int x_2=16;
int y_2=10;

for(int count_3=5;count_3>1;count_3--)
{


for(int count_4=count_3;count_4>1;count_4--)
cout<<"* ";

x_2++;
y_2++;

cout<<endl;
}
getch();
return 0;
}

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How to find largest number in C++

#include<iostream>
using namespace std;
int main()
{
int a,b,c;
cout<<"Enter first Value: ";
cin>>a;
cout<<"\nEnter second Value: ";
cin>>b;
cout<<"\nEnter third Value: ";
cin>>c;
if(a>b && a>c){
cout<<"Largest Number is: "<<a;
}else
if(b>a && b>c){
cout<<"Largest Number is: "<<b;
}else
if(c>b && c>a){
cout<<"Largest Number is: "<<c;
}else
cout<<"\n\n\t\tAll number are equal";
}

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Simple Calculator in C++

#include<iostream>
using namespace std;
int main()
{
char op;
double a,b,c;
do{
cout<<"\t\t\t\"Calculator\" \n";
cout<<"Enter first value: ";
cin>>a;
cout<<"Enter operator... +, -, /, * ... ";
cin>>op;
cout<<"Enter second value: ";
cin>>b;
if(op=='+') c=a+b;
if(op=='-') c=a-b;
if(op=='*') c=a*b;
if(op=='/') c=a/b;
cout<<"The Answer is: "<<c<<"\n\n";
cout<<"--------------------------------------------------------------"<<"\n\n";
  }while(op!='d');
return 0;
}

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Inheritance in c++

Inheritance

Defination:

               In General,Inheritance means that inherit something from parents like inherited property, inherits eyes color from your parents etc.In Programming , inheritance mean define a class in term of other class it will increase the Re-useability of functionality of that class thats why inheritance is very important in Object-Oreinted Programming Languages.

                                             As i told you before inheritance is "Define a class in term of another class" what is that mean.It mean you already created a class and you wanna create a new one class having same members and attributes so are you going to create a new one instead of using these member function and attribute that you already have? Your Code must be Compact but comprehensive. So lets discuss about Base Class & Derived Class .

Base Class:

                  A class that you already created lets Suppose you have created a class name "A"

Derived Class:

                   A class that you just derived from base class we can call this relation "IS a" relation

 because Derived class IS a part of Based class. i.e.. dog IS-A Animal, Cat is a black

Look at this Example:

"Dog is Inherited from Animal class"

Example with Program

"Addition.h"      //header file//

#include<iostream>

using namespace std;

class A{

int a;

public:

void getval_a(int);

int get_a();

};

class B:public A{

int b,c;

public:

void getval_b(int);

void add();//c=b+get_a()

void disp_val();//cout<<c;

};

void A::getval_a(int x){

a=x;

}

int A::get_a(){

return a;

}

void B::getval_b(int x){

b=x;

}

void B::add(){

c=get_a()+b;

}

void B::disp_val(){

cout<<"Value of A: "<<get_a();

cout<<"\nValue of B: "<<b<<endl;

cout<<"Sum of A & B: "<<c;

}

                     //inheritance

"Addition.cpp"

#include<iostream>

#include"addition.h"

using namespace std;

int main()

{

int a,b;

B obj;

cout<<"Enter value of A"<<endl;

cin>>a;

cout<<"Enter value of B"<<endl;

  cin>>b;

  obj.getval_a(a);

  obj.getval_b(b);

obj.add();

obj.disp_val();

}

"Main.cpp"

#include<iostream>

#include"addition.h"

using namespace std;

void A::getval_a(int x){

a=x;

}

int A::get_a(){

return a;

}

void B::getval_b(int x){

b=x;

}

void B::add(){

c=get_a()+b;

}

void B::disp_val(){

cout<<"Value of A: "<<get_a();

cout<<"\nValue of B: "<<b<<endl;

cout<<"Value of C: ";

}

  

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Even/Odd in c++

#include<iostream>
using namespace std;
int main()
{
int a;
cout<<"enter a num: ";
cin>>a;

if(a%2==0){
cout<<"Num is even\n";
}else
cout<<"Num is odd\n";

return 0;
}

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Pattern in C++

#include<iostream>
using namespace std;
int main()
{
int i,s,a,d;
cout<<"enter the num: ";
cin>>a;

for(i=1; i<=a; i++){

for(d=1; d<=i; d++){
cout<<" ";
cout<<"*";
for(s=1; s<=i; s++){

}

}
cout<<endl;
}
}

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Calculatar in C++

Calculatar in C++

#include<iostream>
#include<cmath>
using namespace std;
int main ()
{
float a,b,PI;
int input;
cout<<endl;
cout<<"******************************* Calculator *************************************\n";
cout<<"================================================================================\n";
cout<<"Operations\t"<<"\tTrigonometric Functions"<<"\t\tLogarithmic Functions\n";
cout<<"================================================================================\n";
cout<<"1:  Division\t\t"<<"7:  Sin\t\t"<<"\t\t13:  Log"<<endl;
cout<<endl;
cout<<"2:  Multiplication\t"<<"8:  Cos\t\t"<<"\t\t14:  Log with base 10"<<endl;
cout<<endl;
cout<<"3:  Subtraction\t\t"<<"9:  Tan\t\t"<<endl;
cout<<endl;
cout<<"4:  Addition\t\t"<<"10: Inverse of Sin"<<endl;
cout<<endl;
cout<<"5:  Exponent\t\t"<<"11: Inverse of Cos"<<endl;
cout<<endl;
cout<<"6:  Square root\t\t"<<"12: Inverse of Tan"<<endl;
cout<<endl;
cout<<"Enter the function that you want to perform : ";
cin>>c;
cout<<endl;
PI=3.14159265;
switch(input)
{
case 1:
cout<<"Enter 1st number : ";
       cin>>first;
cout<<endl;
cout<<"Enter 2nd number : ";
cin>>second;
cout<<endl;
cout<<"Division = "<<first/second<<endl;
break;
case 2:
cout<<"Enter 1st number : ";
       cin>>first;
cout<<endl;
cout<<"Enter 2nd number : ";
cin>>second;
cout<<endl;
cout<<"Multiplication = "<<first*second<<endl;
break;
case 3:
cout<<"Enter 1st number : ";
       cin>>first;
cout<<endl;
cout<<"Enter 2nd number : ";
cin>>second;
cout<<endl;
cout<<"Subtraction = "<<first-second<<endl;
break;
case 4:
cout<<"Enter 1st number : ";
       cin>>first;
cout<<endl;
cout<<"Enter 2nd number : ";
cin>>second;
cout<<endl;
cout<<"Addition = "<<first+second<<endl;
break;
case 5:
cout<<"Enter 1st number : ";
       cin>>first;
cout<<endl;
cout<<"Enter 2nd number : ";
cin>>second;
cout<<endl;
cout<<"Exponent = "<<pow(first,second)<<endl;
break;
case 6:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Square Root = "<<sqrt(first)<<endl;
break;
case 7:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Sin = "<<sin(first)<<endl;
break;
case 8:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Cos = "<<cos(first)<<endl;
break;
case 9:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Tan = "<<tan(first)<<endl;
break;
case 10:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Inverse of Sin = "<<asin(first)*180.0/PI<<endl;
break;

case 11:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Inverse of Cos = "<<acos(first)*180.0/PI<<endl;
break;
case 12:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Inverse of tan = "<<atan(first)*180.0/PI<<endl;
break;
case 13:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Log = "<<log(first)<<endl;
break;
case 14:
cout<<"Enter the number : ";
       cin>>first;
cout<<endl;
cout<<"Log with base 10 = "<<log10(first)<<endl;
break;
default:
cout<<"Wrong Input"<<endl;
}


}

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Count number of line in c++

#include<iostream>
using namespace std;
int main()
{
int a=0,b=0,c=0,d=0;

char y;
cout<<"Choose the right option from the following question. \n\n";
for(int x=1; x<=3; x++)
{
cout<<x;

cout<<"The colour of sky is_______? \n";
cout<<"\na)whilte\tb)black\nc)blue\t\td)green\n";
cin>>y;

if(y=='a')
a++;
if(y=='b')
b++;
if(y=='c')
c++;
if(y=='d')
d++;
cout<<"\n\n\n";
}
cout<< "option a has been answered "<<a<<" times"<<endl;
cout<< "option b has been answered "<<b<<" times"<<endl;
cout<< "option c has been answered "<<c<<" times"<<endl;
cout<< "option d has been answered "<<d<<" times"<<endl;
cout<<"\n\nThe Right option is \'c\' ";
}

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