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kolbaska11 [484]
3 years ago
11

Disk Defragmenter eliminates unnecessary file fragments and rearranges files and unused disk space to optimize computer operatio

ns. This is an example of which type of program?
Computers and Technology
1 answer:
Anit [1.1K]3 years ago
7 0

Answer:

Windows utility program.

Explanation:

The operating system is a software used to manage the activities of various parts of the computer system. It acts as a link between the hardware, application software and the user. An example of OS is the Windows OS.

It has the kernel program that directly connects the hardware to the operating system. It provides utility programs to analyse, optimise, control and maintain devices running in the system.

Window utility program is an example of utilities in OS, used to analyse, control, optimise and maintain device and software activities for good system performance.

An example of the windows utility program is the disk defragmenter used to eliminate fragments and rearrange files and unused disk space.

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Someone who participates online for social reasons usually has a:
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I would say A.Informal and casual online persona

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Instructions
Thepotemich [5.8K]

The output file stream will be coded as such

   ofstream output_file;

   output_file.open("Ch4_Ex15_Output.txt", ios::out);

   output_file << balance;

   input.close();

   output_file.close();

   return 0;

}

<h3>Output file stream</h3>

Generally, Given the instructions we see that the program will "output account balance before and after withdrawal and service charges"

Therefore we must conclude at the output file stream bearing all information required.

double withdraw(double balance) {

   cout << "Current Balance in the account: " << balance << endl;

   if(balance <= 0) {

       cout << "Insufficent balance" << endl;

       return balance;

   }

   double withdraw;

   cout << "Amount of money for withdraw: "; cin >> withdraw;

   if(withdraw > 500) {

       cout << "$500 per day can be withdrawn!";

       return balance;

   }

   double charge = 0;

   if(balance >= withdraw) {

       balance -= withdraw;

       charge = (withdraw <= 300) ? 0 : (withdraw - 300) * 0.04;

   }

   else {

       char option;

       cout << "Insufficient funds! Service charged $25, Want to withdraw money?(Y/N): ";

       cin >> option;

       if(option == 'Y' || option == 'y') {

           balance -= withdraw;

           charge = 25;

       }

   }

   balance -= charge;

   cout << "balance after Withdraw: " << balance << endl;

   cout << "charge for transaction: " << charge << endl;

   return balance;

}

int main() {

   ifstream input;

   input.open("Ch4_Ex15_Data.txt", ios::in);

   double balance;

   input >> balance;

   balance = withdraw(balance);

   ofstream output_file;

\therefore the output stream is

   output_file.open("Ch4_Ex15_Output.txt", ios::out);

   output_file << balance;

   input.close();

   output_file.close();

   return 0;

}

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What is the radix transformation method?
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A method of transformation that involves changing the radix or base of the original key and either discarding excess high-order digits (that is, digits in excess of the number desired in the key) or extracting some part of the transformed number.
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knowledge contributes vitally to the development of __________ memory, or recollections of personally experienced events that oc
Anettt [7]

Answer:

Episodic

Explanation:

Episodic memory are memory that enables a person to remember most important event that happen to them, which are unique to them and are tied to a specific time and place.

It can be the memory of every day events or experiences that occured to the person at a particular time and date.

Example:

Episodic memory is when an individual remember his /her date of birth or specific events and experiences.

Therefore Knowledge contributes vitally to the development of EPISODIC memory, or recollections of personally experienced events that occurred at a specific time and place.

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3 years ago
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