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yKpoI14uk [10]
3 years ago
12

Why might a variable used for output have to be of a different type then a variable used for input? ​

Computers and Technology
1 answer:
bija089 [108]3 years ago
3 0
After you declare a variable, you can assign a value to a variable. Assigning a value to a variable means storing a value to a variable. To assign a value, use the equal sign: var age; ... In this one line above, we declare a variable called age when we assign the value 55.
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What is the most common way to perform searches in a search engine?
valina [46]
Using key words is the best way to search things in the search engine. make sure everything is spelled correctly.
5 0
3 years ago
The first computer program was used to help the analytical engine calculate numbers. Who invented that program?
nikdorinn [45]

Answer:

Charles Babbage

Explanation:

Analytical engines were presumed to be the first general-purpose computer which was designed sometime in the 19th century by Charles Babbage -  a British mathematician and inventor. A series of punch cards was used by Charles Babbage in his design of the engine. These punch cards were used for various operations such as arithmetical operations, numerical constants and other operations such as load and store.

<em>Hope this works!</em>

8 0
3 years ago
Explain an application software​
dedylja [7]

Answer:

application software refers to the programs or series of instructions that allows us to do specific type of task on a personal computer examples word processing programs, spreadsheet programs, presentation programs among others

6 0
3 years ago
Why would you convert your birth year to binary numbers?
I am Lyosha [343]

Answer:

Write out your birthday in the following format: M/DD/YY. For example, if your birthday is on June 11, 2013, it would be written as 6/11/13.

2. Convert the birthday date to binary format. Using our same example from above, 6/11/13 translated into binary code would be: 110/1011/1101.

3. Select one color of bead to represent “0”, a second color to represent “1” and then the third color to represent a space (/) between the numbers.

4. Layout the beads to represent your birthdate in binary code. Don’t forget the third color for the spaces in between the numbers!

5. Once laid out, string all the beads on to the string or pipe cleaner.

6. Tie a knot around the ends and enjoy your one-of-a kind masterpiece as a piece of jewelry or a bag tag….the options are endless!

6 0
3 years ago
The following problem illustrates the way memory aliasing can cause unexpected program behavior. Consider the following function
laila [671]

Answer:

A

Explanation:

The value will be the original stored in the int variables. This is because the method swap(int xp, int yp) accepts xp and yp parameters by value (They are passed by value and not by reference). Consider the implementation below:

public class Agbas {

   public static void main(String[] args) {

   int xp = 2;

   int yp = xp;

   swap(xp,yp); //will swap and print the same values

       System.out.println(xp+", "+yp); // prints the original in values 2,2

 int xp = 2;

   int yp = 5;

   swap(xp,yp); // will swap and print 5,2

       System.out.println(xp+", "+yp); // prints the original in values 2,5

   }

   public static void swap(int xp, int yp){

       int temp = xp;

       xp = yp;

       yp = temp;

       System.out.println(xp+", "+yp);

   }

}

5 0
3 years ago
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