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JulijaS [17]
3 years ago
5

Jason works as an accountant in a department store. He needs to keep a daily record of all the invoices issued by the store. Whi

ch file naming convention would help him the most?
Computers and Technology
2 answers:
Doss [256]3 years ago
4 0

A.give the files a unique name

B.name the files in yymmdd format

C.use descritive names while naming the files

D.use capital letters while naming the files

Explanation:WHICH ONE IS IT??

kotykmax [81]3 years ago
3 0

Are there any options

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Modify class Time2 of fig 8.5, (which is split into four pictures) to include a tick method that increments the time stored in a
ArbitrLikvidat [17]

Explanation:

Complete Program:

NOTE:   The newly added statements are highlighted in bold.

// File: Time2.java

public class Time2

{

private int hour; // 0 - 23

private int minute; // 0 - 59

private int second; // 0 - 59

public Time2()

{

 this(0, 0, 0);

}

public Time2(int hour)

{

 this(hour, 0, 0);

}

public Time2(int hour, int minute)

{

 this(hour, minute, 0);

}

public Time2(int hour, int minute, int second)

{

 if(hour < 0 || hour >= 24)

  throw new IllegalArgumentException("hour must be 0-23");

 if(minute < 0 || minute >= 60)

  throw new IllegalArgumentException("minute must be 0-59");

 if(second < 0 || second >= 60)

  throw new IllegalArgumentException("second must be 0-59");

 this.hour = hour;

 this.minute = minute;

 this.second = second;

}

public Time2(Time2 time)

{

 this(time.getHour(), time.getMinute(), time.getSecond());

}

public void setTime(int hour, int minute, int second)

{

 if(hour < 0 || hour >= 24)

  throw new IllegalArgumentException("hour must be 0-23");

 if(minute < 0 || minute >= 60)

  throw new IllegalArgumentException("minute must be 0-59");

 if(second < 0 || second >= 60)

  throw new IllegalArgumentException("second must be 0-59");

 this.hour = hour;

 this.minute = minute;

 this.second = second;

}

public void setHour(int hour)

{

 if(hour < 0 || hour >= 24)

  throw new IllegalArgumentException("hour must be 0-23");

 

 this.hour = hour;

}

public void setMinute(int minute)

{

 if(minute < 0 || minute >= 60)

  throw new IllegalArgumentException("minute must be 0-59");

 

 this.minute = minute;

}

public void setSecond(int second)

{

 if(second < 0 || second >= 60)

  throw new IllegalArgumentException("second must be 0-59");

 

 this.second = second;

}

public int getHour()

{

 return hour;

}

public int getMinute()

{

 return minute;

}

public int getSecond()

{

 return second;

}

public String toUniversalString()

{

 return String.format("%02d:%02d:%02d", getHour(), getMinute(),

   getSecond());

}

public String toString()

{

 return String.format("%d:%02d:%02d %s",

   ((getHour() == 0 || getHour() == 12) ? 12 : getHour() % 12),

   getMinute(), getSecond(), (getHour() < 12 ? "AM" : "PM"));

}

// increment second

public void tick()

{

 if(second < 23)

 {

  second++;

 }

 else if(minute < 59)

 {

  second = 0;

  minute++;

 }

 else if(hour < 23)

 {

  second = 0;

  minute = 0;

  hour++;

 }

 else

 {

  second = 0;

  minute = 0;

  hour = 0;

 }    

}

// increment minute

public void incrementMinute()

{

 if(minute < 59)

 {

  minute++;

 }

 else if(hour < 23)

 {

  minute = 0;

  hour++;

 }

 else

 {

  minute = 0;

  hour = 0;

 }    

}

public void incrementHour()

{

 if(hour < 23)

 {

  hour++;

 }

 else

 {

  hour = 0;

 }    

}

}

------------------------------------------------------------------------------------------------------------

// File: Time2Test.java

public class Time2Test

{

  public static void main( String args[] )

  {      

     Time2 t = new Time2(22, 58, 59);

     System.out.println("Starting time: ");

     System.out.println("Time in 24 hours format: " + t.toUniversalString());

     System.out.println("Time in 12 hours format: " + t);

     System.out.println();

     

     t.incrementMinute();

     System.out.println("After incrementing one minute: ");

     System.out.println("Time in 24 hours format: " + t.toUniversalString());

     System.out.println("Time in 12 hours format: " + t);

     System.out.println();

     

     t.incrementHour();

     System.out.println("After incrementing one hour: ");

     System.out.println("Time in 24 hours format: " + t.toUniversalString());

     System.out.println("Time in 12 hours format: " + t);

     System.out.println();

     

     t.tick();

     System.out.println("After incrementing one second: ");

     System.out.println("Time in 24 hours format: " + t.toUniversalString());

     System.out.println("Time in 12 hours format: " + t);    

     System.out.println();

  }

}

4 0
3 years ago
(PYTHON) Write a program that uses this technique to read a CSV file such as the one given above. Display the IDs and names of t
Ludmilka [50]

Answer:

import csv

with open('employee_birthday.txt') as csv_file:

csv_reader = csv.reader(csv_file, delimiter=',')

line_count = 0

for row in csv_reader:

if line_count == 0:

print(f'Column names are {", ".join(row)}')

line_count += 1

else:

print(f'\t{row[0]} works in the {row[1]} department, and was born in {row[2]}.')

line_count += 1

print(f'Processed {line_count} lines.')

Explanation:

Heres an example of how to read csvs

7 0
3 years ago
Please help me ! All you do is just put it it all in your own words ! Please this is for my reported card!i don't know how to pu
ElenaW [278]
A bird's body shape, muscles, feathers, and limbs are all adaptions that help a bird defy gravity and fly.
5 0
3 years ago
In gaming, "rendering" refers to:
jarptica [38.1K]
 The answer to your question is, rendering is<span> the process of generating an image from a 2D or 3D model.</span>
5 0
3 years ago
Read 2 more answers
Diligent people are as concerned with the ____ as the ___ of their work
Ksivusya [100]

Answer:

Duration; quality/correctness.

Explanation:

Diligence is a way of life. It adds value to a piece of work. When a work is diligently done, it is said to be good or almost perfect. A diligent work evaluates all errors and corrects them from start to finish.

A diligent person takes time to analyse and complete a task to perfection. But diligence also comes with speed. A diligent work as to meet up with deadlines. Diligent people are also as concerned with the speed or duration of their work as to the correctness and quality.

5 0
2 years ago
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