Answer:
The correct answer for the given question is 24
Explanation:
In the given question the value of variable i entered by the user is 25 i.e the value of i is 25 control checks the condition of if block which is false .So control moves to the else block and executed the condition inside the else block means it executed i-- decrements the value of i by 1 means i is 24
Following are the program of java :
import java.util.*;// import package
public class Main // main class
{
// main method
public static void main(String[] args)
{
int i = 0; // variable declaration
Scanner in = new Scanner(System.in); // creating class of scanner class
System.out.print("Enter a number: ");
i = in.nextInt(); // user input
if (i > 25) // check if block
{
i++; // increment the value of i
}
else
{
i--; // decrement the value of i
}
System.out.println(i); // display i
}
}
Output:
Enter a number:25
24
Answer:
1.25 inches
Explanation:
It is 1.25 inches or 3.17 cm which is the left and right margin in the " Word 2003 document". And 1 inch or the 2.54 cm is being set as both sides left and right standard margin and 1.25 inches are also set for the top and bottom margin in the "Word 2003 document". And hence, by default, the left margin in Word 2003 document happens to be 1.25 inches.
Answer:
The following Window class are given below:
class Window // define a class Window
{
private: //access modifier
int width, height; // integer type variable which is width and height
public: //access modifier
Window(int w,int h) //constructor that accepts two integer parameters
{
width = w;
height = h;
}
friend bool areSameSize(Window a, Window b)
{
if ((a.height == b.height) && (a.width == b.width))
return true;
else return false;
}
};
Explanation:
According to the question: Firstly we have define a class which name is 'Window' and then we take two integer type data member and after that we have constructor that takes two integer type parameters and after all we have a areSameSize, friend function, which can take two objects and then it give output in the form of true or false, if they are the equal size and finally we check that if the width and the height match then it returns the true and else it returns the false
