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What is Artificial Intelligence?
Artificial Intelligence (AI) is the branch of computer sciences that emphasizes the development of intelligence machines, thinking and working like humans. For example, speech recognition, problem-solving, learning and planning.

ARTIFICIAL INTELLIGENCE A-Z GUIDE

WHAT ARE THE USES FOR AI?

• Self-driving cars
• Facial recognition tools that tag you in pictures
• Customer service bots that redirect inquiries on a webpage
• Google’s page-ranking technology that determines which websites appear at the top of the search engine
• Recommendation systems showing items that could be useful additions to your shopping cart based on browsing history
• Spam filters that keep your inbox clean through automated sorting

WHAT CAN GENERAL AI DO?

Why is artificial intelligence important?

Create User defined exception to check the different conditions on age, income, city and vehicle and throw the exception if the
criterion does not meet.

USER DEFINED EXCEPTION

Problem Solution:
#include<iostream>
#include<string.h>
using namespace std;

class user
{
int age,count;
char fw,city[10];
double income;

public:
user()
{
count=0;
}
void getage();
void getcity();
void getincome();
void getfw();
void print();
};

void user::getage()
{
cout<<"\nenter the age=";
cin>>age;
try
{
if(age>=18&&age<=55)
count++;
else
throw(age);
}
catch (int i)
{
cout<<"\nexception occured:age must be in between 18 to 55";
}
}
void user::getcity()
{
cout<<"\nenter city=";
cin>>city;
try
{
if(strcmp (city,"pune")==0&&strcmp (city,"banglore")&& strcmp (city,"mumbai")&&strcmp (city,"chennai"))
count++;
else
throw (city);
}
catch (char c[10])
{
cout<<"\nexception occured:city must pune,mumbai,banglore,chennai";
}
}
void user::getincome()
{
cout<<"\nenter the income=";
cin>>income;
try
{
if(income>=50000&&income<=100000)
count++;
else
throw (income);
}
catch(double j)
{
cout<<"\nexception occured:income must be in between 50000 to 100000";
}
}
void user::getfw()
{
cout<<"\ndo you own fw=";
cin>>fw;
try
{
if(fw=='Y'||fw=='y')
count++;
else
throw(fw);
}
catch(char k)
{
cout<<"\nexception occure:user must own fw";
}
}
void user::print()
{
cout<<"\nage="<<age;
cout<<"\ncity="<<city;
cout<<"\nincome="<<income;
cout<<"\nfw="<<fw;
cout<<"\ncount="<<count;
}

int main()
{
user u;
u.getage();
u.getcity();
u.getincome();
u.getfw();
u.print();
return 0;
}

Create a class template to represent a generic vector

Create a class template to represent a generic vector

Problem Solution:

#include<iostream>
#include<stdlib.h>
using namespace std;
template<class t>
class vector
{
public:
t a[10];
t m;
char ch;
int size,pos,i;
vector();
void create();
void modify();
void display();
void mul();
};
template<class t>
vector<t>::vector()
{
size=0;
}
template<class t>
void vector<t>::create()
{
do
{
cout<<"\nenter element:";
cin>>a[size];
size++;
cout<<"\ndo you want to enter more elements:";
cin>>ch;
}
while(ch=='Y'||ch=='y');
}
template<class t>
void vector<t>::modify()
{
cout<<"\nposn of element to modify:";
cin>>pos;
if(pos>=0&&pos<size)
{
cin>>a[pos];
}
else
{
cout<<"\nwrong posn";
}
}
template<class t>
void vector<t>::display()
{
for(i=0;i<size;i++)
cout<<"\n"<<a[i];
}
template<class t>
void vector<t>::mul()
{
cout<<"\nenter mul no";
cin>>m;
for(i=0;i<size;i++)
a[i]=a[i]*m;
}
int main()
{
int ch,ch1;
vector <float>v1;
vector <int>v;
char op;
while(1)
{
cout<<"\n1.int 2.float 3.exit:";
cin>>ch;
switch(ch)
{
case 1:

do
{
cout<<"\n1.get 2.display 3.modify 4.multiply:";
cin>>ch1;
switch(ch1)
{
case 1:v.create();break;
case 2:v.display();break;
case 3:v.modify();break;
case 4:v.mul();break;
}
cout<<"\ndo you want to continue:";
cin>>op;
}
while(op=='Y'||op=='y');
break;
case 2:

do
{
cout<<"\n1.get 2.display 3.modify 4.multiply:";
cin>>ch1;
switch(ch1)
{
case 1:v1.create();break;
case 2:v1.display();break;
case 3:v1.modify();break;
case 4:v1.mul();break;
}
cout<<"\ndo you want to continue:";
cin>>op;
}
while(op=='Y'||op=='y');
break;


case 3: exit(0);
}
}
}

Implementation of Personnel information database using constructor, destructor, static member functions, friend class, this pointer, inline code and dynamic memory allocation, file handling.

Personal Information Database

Problem Solution:

#include<iostream>
#include<string>
using namespace std;
class person
{       static int count;
public: 
    int roll_no,lic,tel;
string name,dob,add,c;
void get();
void display();
person();
person(string name,string dob ,string c,string  add,int roll_no,int lic,int tel );
person(person &p1);
~person();
static void getcount()
{ 
cout<<"\n\tcount is";
cout<<count;

}
};
int person::count;

void person::get()
{ count++;
   cout<<"\n*********************************enter user information****************************************************";
cout<<"\nenter name: ";
cin>>name;
cout<<"roll no: ";
cin>>roll_no;
cout<<"class: ";
cin>>c;
cout<<"dob: ";
cin>>dob;
cout<<"address: ";
cin>>add;
cout<<"licence no:";
cin>>lic;
cout<<"tel no: ";
cin>>tel;
}
void person::display()
{
cout<<"\nentered name is:"<<name;
cout<<"\nentered roll no is:"<<roll_no;
cout<<"\nentered class is:"<<c;
cout<<"\nentered tel no is:"<<tel;
cout<<"\nentered dob is:"<<dob;
cout<<"\nentered lic no is:"<<lic;
cout<<"\nentered add is:"<<add;
}
person::person()
{
cout<<"\n***********************default values are ********************:";
name="ath";
dob="a";
add="qwertyu";
c="fe";
lic=123;
roll_no=1;
tel=202525648;
}
person::person(string n,string d,string c1,string  a,int r,int l,int t)
{
cout<<"\n\tpara is caled";
name=n;
dob=d;
c=c1;
add=a;
roll_no=r;
lic=l;
tel=t;
}
person::person(person &p1)
{
cout<<"\n\t*************copy is called*************************";
name=p1.name;
dob=p1.dob;
c=p1.c;
add=p1.add;
roll_no=p1.roll_no;
lic=p1.lic;
tel=p1.tel;
}
person::~person()
{ 
cout<<"\n\tdest called";
}
int main()
{
person p;
p.display();
p.get();
p.display();
person p1("ath","a","q","fl",2,4325,022354);
p1.display();
person p2(p1);
p2.display();
person::getcount();

}

C++ program for Class Templates.

Selection Sort Using Function Template

Implement C++/Java/Python program for Selection sort using function template.

#include<iostream>
#include<stdlib.h>
using namespace std;
template<class T>
void sort(T a[],int n)
{
int i,j,min;
T temp;
for(i=0;i<n-1;i++)
{
min=i;
for(j=i+1;j<n;j++)
{
if(a[j]<a[min])
{
min=j;
}
}
if(min!=i)
{ temp=a[i];
a[i]=a[min];
a[min]=temp;
}
}
}
template<class T>
void get(T a[],int n)
{
for(int i=0;i<n;i++)
{
cin>>a[i];
}
}
template<class T>
void display(T a[],int n)
{
for(int j=0;j<n;j++)
{
cout<<a[j]<<"\n";
}
}
int main()
{
int a[5],ch,ch1,n;
float b[5];
char c[5],op;
while(1)
{
cout<<"1.int 2.float 3.char 4.exit";
cin>>ch;
switch(ch)
{
case 1:
cout<<"enter no of elements";
cin>>n;
do
{
cout<<"1.get 2.display 3.sort";
cin>>ch1;
switch(ch1)
{
case 1:get(a,n);break; case 2:display(a,n);break;
case 3:sort(a,n);break;
}
cout<<"do you want to continue:";
cin>>op;
}
while(op=='Y'||op=='y');
break;
case 2:
cout<<"enter no of elements";
cin>>n;
do
{
cout<<"1.get 2.display 3.sort";
cin>>ch1;
switch(ch1)
{
case 1:get(b,n);break; case 2:display(b,n);break;
case 3:sort(b,n);break;
}
cout<<"do you want to continue:";
cin>>op;
}
while(op=='Y'||op=='y');
break;
case 3:
cout<<"enter no of elements";
cin>>n;
do
{
cout<<"1.get 2.display 3.sort";
cin>>ch1;
switch(ch1)
{
case 1:get(c,n);break; case 2:display(c,n);break;
case 3:sort(c,n);break;
}
cout<<"do you want to continue:";
cin>>op;
}
while(op=='Y'||op=='y');
break;
case 4: exit(0);
}
}
}

 Bio-data using multiple inheritance using C++.

Problem Solution: Multiple Inheritence