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Showing posts from June, 2010

Tell Me Something About Yourself - Interview Answers.

Try to introduce some of your most important employment-oriented skills as well as your education and accomplishments to the interviewer. Answer to this question is very important because it positions you for the rest of the interview. That's why this statement is often called the " Positioning Statement".

One should take the opportunity to show his/her communication skills by speaking clearly and concisely in an organized manner. Since there is no right or wrong answer for this question hence it is important to appear friendly.



YOUR ANSWERS CAN BE:

1) I am a person with strong interpersonal skills and have the ability to get along well with people. I enjoy challenges and looking for creative solutions to problems.

2) Besides the details given in my resume, I believe in character values, vision and action. I am quick in learning from mistakes. I am confident that the various tests that you have conducted will corroborate my competencies aptitude and right attitude for th…

Sample C++ Program To Calculate Final Velocity.

This is a sample C++ Program to calculate final velocity when time, acceleration and initial velocity are given.

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

void main()
{
    clrscr();
    int v,u,a,t;
    cout << "Enter The Velocity, Acceleration, Time: " << endl;

    cin>>u>>a>>t;
    v=u+a*t;
    cout << "The Final Velocity Is " << v << "." << endl;
    getch();
}


OUTPUT:

Enter The Velocity, Acceleration, Time:
0
5
2

The Final Velocity Is 10.


ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not…

C++ Program To Find Area Of The Triangle Using Heron's Formula.

This is a sample C++ program to find the area of a triangle using Heron's Formula.


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

void main()
{
    double s1, s2, s3, ar, s;
    cout<< "Enter 3 Sides :";
    cin >> s1 >> s2 >> s3;

    s = (s1+s2+s3)/2;
    ar = sqrt( s * ( s - s1) * (s - s2) * (s - s3));
    cout << "\n The Area Of The Triangle = " << ar;
    getch();
}


OUTPUT:

Enter 3 sides :
2
2
2

The Area of the triangle = 1.732051



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Progr…

C++ Program To Find Sum & Average Of Two Numbers.

This is a sample C++ program to accept two numbers & find it's sum and average.


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

void main()
{
    clrscr();
    int x, y, sum;
    float average;

    cout << "Enter 2 Integers : " << endl;
    cin>>x>>y;
    sum=x+y;
    average=sum/2;

    cout << "The Sum Of " << x << " & " << y << " Is " << sum << "." << endl;
    cout << "The Average Of " << x << " & " << y << " Is " <<  average << "." << endl;
    getch();
}


OUTPUT:

Enter 2 Integers :
20
40

The Sum Of 20 & 40 Is 60.
The Average Of 20 & 40 Is 30.



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two V…

Sample C++ Program To Accept A Number ‘n’ & Find Sum Of All Numbers Upto 'n' - 15.

This program accepts a number from the user and finds the sum of all the numbers up to the number entered by the user.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

int recursion(int num);

int main()
{

int num = 0;
int sumnum;

cout << "Enter any integer greater than 0: " << endl;
cin >> num;

sumnum = recursion(num);
cout << "The sum is: " << sumnum << endl;

cin.ignore();
cin.get();

return 0;
}


int recursion(int num)
{

int sum = 0;

if(num == 1)
return 1;
else
  {
    sum = recursion(num - 1) + num;
    return sum;
  }

}


OUTPUT:

Enter any integer greater than 0: 6
The sum is: 21


ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program T…

Sample C++ Program To Calculate The Greatest Common Divisor Of Two Numbers - 14.

This program accepts two numbers from the user and finds out the greatest common divisor of the two numbers.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

int GCD(int a, int b)
{

int remainder;

while( b != 0 )
  {
    remainder = a % b;
    a = b;
    b = remainder;
  }

return a;

}


int main()

{

int x, y;

cout << "To find the greatest common divisor, enter the values specified below \n";

cout << "Value 1: ";

cin >> x;

cout << "Value 2: ";

cin >> y;

cout << "\nThe Greatest Common Divisor of " << x << " and " << y << " is " << GCD(x, y) << endl;

return 0;

}


OUTPUT:

To find the greatest common divisor, enter the values specified below

Value 1: 20
Value 2: 10

The Greatest Common Divisor of 20 and 10 is 10



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Prog…

Sample C++ Program To Find The Square Root Of A Number - 13

This program helps to find out the square root of the number entered by the user.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

#include <math.h>

int main()

{

clrscr();

int x;

cout << "Enter a number ";

cin >> x;

double y = sqrt(x);

cout << "The square root of " << x << " is " << y << endl;

x++;

return 0;

}


OUTPUT:

Enter a number 4

The square root of 4 is 2




ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Program To Check Whether A Number & It's Log Value Are Greater Than…

Sample C++ Program To Calculate The Area Of A Rectangle - 12.

This program helps user to find the area of a rectangle. All the user has to do is enter the length and the breadth of the rectangle.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

int main()

{

float length;

float width;

float area;

cout << "Enter length of rectangle: ";

cin >> length;

cout << "Enter width: ";

cin >> width;

area = length * width;

cout << "\nArea of rectangle is: " << area << endl;

return 0;

}


OUTPUT:

Enter length of rectangle: 4

Enter width: 3

Area of rectangle is: 12



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check W…

Sample C++ Program To Check Prime Number - 11.

This program helps to identify whether the number entered by the user is a prime number or not.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

void main()
{

clrscr();
int i, flag = 0, n;

cout << "Enter the number: ";
cin >>n;

for(i = 1; i <= n / 2; i++)
  {
    if(n % i == 0)
    flag = 1;
    break;
  }

if(flag == 1)
cout << "\n Prime Number. ";

else
cout << "\n Not A Prime Number. ";

}

OUTPUT:

Enter the number: 7
Prime Number



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Program To Check Whether …

Sample C++ Program To Check Whether A Number & It's Log Value Are Greater Than 10 Or Not - 10.

This program accepts three marks from the user and then the percentage value is printed on the screen.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

#include <math.h>

int main()

{

int x, logx;

cout << "Enter an integer: ";

cin >> x;

logx = log(x);

if ( (x < 10) && (logx < 10) )

cout << "x and log(x) are less than 10." << endl;

else

cout << "x and log(x) are not less than 10." << endl;

return 0;

}


OUTPUT:

Enter an integer: 2
x and log(x) are less than 10.



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number I…

Sample C++ Program To Check Whether A Number Is Greater Than 100 Or Not - 9.

This program accepts a number from the user and checks whether the number is greater than 100 or not.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

int main()

{

int x;

cout << "Enter an integer: ";

cin >> x;

if (x < 100)

cout << "X is less than 100" << endl;

else if (x > 100)

cout << "X is greater than 100" << endl;

else if (x == 100)

cout << "X is equal to 100" << endl;

return 0;

}

OUTPUT:

Enter an integer: 54

X is less than 100


ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than …

Sample C++ Program To Accept Three Numbers & Print Percentage Marks - 8.

This program accepts three marks from the user and then the percentage value is printed on the screen.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

int main()

{

clrscr();

float sub1, sub2, sub3, marks, perc;

cout<<"Enter marks obtained in three subjects: ";

cin>> sub1 >> sub2 >> sub3;

marks = sub1 + sub2 + sub3;

perc = (marks / 300) * 100;

cout<<'\n'<<"The percentage marks are: "<<perc <<"%";

return 0;

}

OUTPUT:

Enter marks obtained in three subjects: 90

90

90

The percentage marks are: 90%



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++…

Sample C++ Program To Accept & Print Marks & Find Total - 7.

This program accept marks for different subjects and then displays the marks and then the total in the screen.


SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

int main()

{

clrscr();

float sub1, sub2, sub3, total;

cout<<"Enter marks obtained in three subjects: ";

cingt;gt; sub1 gt;gt; sub2 gt;gt; sub3;

total = sub1 + sub2 + sub3;

cout<<"The marks obtained are: " <<'\n';

cout<<sub1<<'\n';

cout<<sub2<<'\n';

cout<<sub3<<'\n';

cout<<" Total marks = " << total;

return 0;

}

OUTPUT:

Enter marks obtained in three subjects: 90

92

90


The marks obtained are:

90

92

90

Total marks = 272



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Pro…

Sample C++ Program To Print Square Of A Numeric Value - 6.

This program allows the user to enter a numeric value and the output will be the square of the value.

SAMPLE PROGRAM:


#include <iostream.h>

#include <conio.h>

int main()

{

clrscr();

int var, sqrs;

cout << "Enter variable: ";

cin >> var;

sqrs = var * var;

cout << '\n'<< "The square is: "<<sqrs;

return 0;

}

OUTPUT:

Enter variable: 5

The square is: 25



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Program To Check Whether A Number & It's Log Value Are Greater Than 10 Or Not. 


-- C++ Program To Check Wh…

Sample C++ Program To Print Sum Of Two Values - 5.

This program allows user to enter two values and then the sum of the two values will be printed on the screen.

SAMPLE PROGRAM:


#include <iostream.h>

#include <conio.h>

int main()

{

clrscr();

int value1, value2, sum;

cout<<"Enter first value: ";

cin>>value1;

cout<<"Enter second value: ";

cin>>value2;

sum = value1 + value2;

cout<<"The sum of given values is : ";

cout<< sum;

return 0;

}

OUTPUT:

Enter first value: 6

Enter second value: 7

The sum of given values is : 13



ALSO CHECK THE FOLLOWING C++ PROGRAMS:


-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Program To Check Whether A Number & It's Log Value Are Greater Than 10 Or Not. 


-- C++ Program To Check Whether A Number Is Prime Or Not.
-- C++ Program To C…

Sample C++ Program To Accept & Display A Number.

This program accepts a number from the user and displays it on the screen.

SAMPLE PROGRAM:

#include <iostream.h>

#include <conio.h>

int main()

{

int n;

cout << "Please enter a number: ";

cin >> n;

cout << "The number which you entered is " << n << endl;

getch();

return 0;

}


OUTPUT:

Please enter a number: 3

The number which you entered is 3


ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Program To Check Whether A Number & It's Log Value Are Greater Than 10 Or Not. 


-- C++ Program To Check Whether A Number Is Prime Or Not.
-- C++ Program To Calculate The Area Of A Rectangle.
-- C++ Program To Find The Square Root Of A Number.
-- C++ Prog…

Sample C++ Program To Print A String

Sample C++ Program To Accept & Print The User’s Age

This program lets users to enter their age and prints it on the screen.

SAMPLE PROGRAM:

#include <iostream.h>

int main()

{

int age;

cout << "Please enter your age and press return:";

cin >> age;

cout << "You are " << age << " years old." << endl;

return 0;

}

OUTPUT:

Please enter your age and press return: 40

You are 40 years old.



ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Program To Check Whether A Number & It's Log Value Are Greater Than 10 Or Not. 


-- C++ Program To Check Whether A Number Is Prime Or Not.
-- C++ Program To Calculate The A…

Sample C++ Program To Output Or Display Any Message/Statement

The following C++ program displays any message or statement that is passed in the program.


SAMPLE PROGRAM 1:

# include <iostream.h>

int main()

{

cout << "Hello C++";

return 0;

}

OUTPUT:

Hello C++



SAMPLE PROGRAM 2:

# include <iostream.h>

int main()

{

cout << "Welcome To C++ Programming World.";

return 0;

}

OUTPUT:

Welcome To C++ Programming World.


ALSO CHECK THE FOLLOWING C++ PROGRAMS:

-- C++ Program To Accept & Print The User’s Age.
-- C++ Program To Print A String.
-- C++ Program To Accept & Display A Number.
-- C++ Program To Print Sum Of Two Values.

-- C++ Program To Print Square Of A Numeric Value.

-- C++ Program To Accept & Print Marks & Find Total.
-- C++ Program To Accept Three Numbers & Print Percentage Marks.
-- C++ Program To Check Whether A Number Is Greater Than 100 Or Not.
-- C++ Program To Check Whether A Number & It's Log Value Are Greater Than 10 Or Not. 


-- C++ Program To Check Whether A Number Is Prime Or…