Write an if statement that assigns 1 to x if y is greater than 0.

 Write an if statement that assigns 1 to x if y is greater than 0.


/* Write an if statement that assigns 1 to x if y is greater than 0. */


#include<iostream>

using namespace std;


int main()

{

int x;

int y;

cout<<" enter positive or negative number :";

cin>>y;

if(y > 0)

{

x=1;

}

if(y < 0)

{

x=0;

}

cout<<" x is "<<x;

return 0;

}


output:-

 enter positive or negative number :123

 x is 1

 enter positive or negative number :-123

 x is 0

Comments

Post a Comment

Any doubt about programming or questions

Popular posts from this blog

Write a program that reads in the radius and length of a cylinder and computes the area and volume using the following formulas: area = radius * radius * π volume = area * length

Image
(Compute the volume of a cylinder) Write a program that reads in the radius and length  of a cylinder and computes the area and volume using the following formulas: area = radius * radius * π volume = area * length #Beginner In gcc c++ compiler using namespace std; #include<iostream>   using namespace std;     int main()  {   const double PI = 3.14159;   double radius , length ;   cout<< "enter the radius of cylinder :" ;   cin>>radius;   cout<< "enter the length of cylinder :" ;   cin>>length;     double area = radius * radius * PI ;     double volume = area * length ;     cout<< " \n area of cylinder is :" <<area<<endl;   cout<< " \n volume of cylinder is :" <<volume<<endl;       return 0;  } copy Output enter the radius of cylinder :4 enter the length of cylinder :6 ...
Read more

Write a program that reads the subtotal and the gratuity rate, then computes the gratuity and total. For example, if the user enters 10 for subtotal and 15% for gratuity rate, the program displays $1.5 as gratuity and $11.5 as total.

Image
(Financial application: calculate tips) Write a program that reads the subtotal and  the gratuity rate, then computes the gratuity and total. For example, if the user enters  10 for subtotal and 15% for gratuity rate, the program displays $1.5 as gratuity and  $11.5 as total. #Beginner In gcc c++ compiler using namespace std; #include<iostream> using namespace std; int main() { float total , gratuity_rate ; cout<< " enter sub total and gratuity rate :" ; cin>>total>>gratuity_rate; float gratuity = total*gratuity_rate/100; float final_total = gratuity + total; cout<< "gratuity $" <<gratuity<< " final total is $" <<final_total; return 0; } Output enter sub total and gratuity rate :10 15 gratuity $1.5 final total is $11.5 [Program finished]
Read more

Write a program that prompts the user to enter the min- utes (e.g., 1 billion), and displays the number of years and days for the minutes. For simplicity, assume a year has 365 days

Image
(Find the number of years) Write a program that prompts the user to enter the min- utes (e.g., 1 billion), and displays the number of years and days for the minutes. For  simplicity, assume a year has 365 days. #Beginner In gcc c++ compiler using namespace std; #include<iostream> using namespace std; int main() { int minutes; cout<< "enter the minutes : " ; cin>>minutes; const int year_per_minutes=365*24*60; const int day_per_minutes=24*60; int year=minutes/year_per_minutes; int day=(minutes%year_per_minutes)/(day_per_minutes); cout<< " " <<minutes<< " minutes is aproximately " <<year<< " years and " <<day<< " days" ; return 0; } copy Output enter the minutes : 1000000000  1000000000 minutes is aproximately 1902 years and 214 days [Program finished] Need of Programmer Need of Programmer ...
Read more