Reverse Floyds Triangle

7 8 9 10
4 5 6
2 3
1


#include<stdio.h>

#include<conio.h>

void main()

{

int i,j,k;

i=7;

for(j=3;j>=0;j--)

{

for(k=0;k<=j;k++)

{

printf("%d ",(i+k));

}

i=i-j;

printf("\n");

}

getch();

}

Check Leap Year in C++

//Write a program to check whether the year is leap or not

#include <iostream.h>

#include <conio.h>

void main ()

{

int y;

clrscr ();

cout <<"Enter Year: ";

cin >>y;

if (y%4==0)

{

cout <<"Year is Leap";

}

else

{

cout <<"Year is not Leap";

}

getch ();

}

Calculate bill with discount in C++

/*Enter Quantity and cost, Calculate total Bill According to the Following Condition:

if bill is greater than 200 then 2% discount

otherwise give 3% discount */

#include <iostream.h>

#include <conio.h>

void main ()

{

int bill, disc, total, qty, cost;

cout <<" Enter Quantity: ";

cin >>qty;

cout <<" Enter Cost: ";

cin >>cost;

bill=qty*cost;

if (bill>200)

{

disc=bill*2/100;

}

else

{

disc=bill*3/100;

}

total=bill-disc;

cout <<"Total Bill After Discount: "<<total;

getch ();

}

Check Odd or Even Number in C++

//Write a program to find whether number is odd or even.

#include <iostream.h>

#include <conio.h>

void main ()

{

int a;

clrscr ();

cout <<"Enter Any Number: ";

cin >>a;

if (a%2==0)

{

cout <<"Number is Even";

}

else

{

cout <<"\n Number is Odd;

}

getch ();

}

Find Greater between two numbers in C++

//Write a program to find greater between two numbers

#include <iostream.h>

#include <conio.h>

void main ()

{

int a,b;

clrscr ();

cout <<"Enter A: ";

cin >>a;

cout <<"Enter B: ";

cin >>b;

if (a>b)

{

cout <<"A is Greater";

}

else

{

cout <<"B is Greater";

}

getch ();

}

Find Area of Rectangle in C++

// Write a Program to find Area of Rectangle

#include <iostream.h>

#include <conio.h>

void main ()

{

int area,l,b;

clrscr ();

cout <<"Enter Length: ";

cin >>l;

cout <<"Enter Breadth: ";

cin >>b;

area=l*b;

cout <<"\n Area is: "<<area;

getch ();

}

Volume of Box in C++

//Write a program to find volume of box

#include <iostream.h>

#include <conio.h>

void main ()

{

int area,l,b,h;

cout <<"Enter Length, Breadth and Height: ";

cin >>l >>b >>h;

area=l*b*h;

cout <<"Area is: "<<area;

getch ();

}