![Computers and Technology](/tpl/images/cats/informatica.png)
Computers and Technology, 06.01.2021 18:10, mpateltx
Write a short essay (approximately 300 words) comparing and contrasting the source code of the three programs. Conclude your essay by giving your opinion about the style you currently prefer and the reason(s) for your choice.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Computers and Technology
![image](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 08:40, batman48000
1. the program must provide following functions to extract some statistics. note that the data_list parameter specified in these functions may be the same for all functions or different for different functionsâthat is your choice. a skeleton file is provided on mirmir. a) open_file()prompts the user to enter a year number for the data file. the program will check whether the year is between 1990 and 2015 (both inclusive). if year number is valid, the program will try to open data file with file name âyear. txtâ, where is the year. appropriate error message should be shown if the data file cannot be opened or if the year number is invalid. this function will loop until it receives proper input and successfully opens the file. it returns a file pointer and year. i. hint: use string concatenation to construct the file name b) read_file(fp)has one parameter, a file pointer read. this function returns a list of your choosing containing data you need for other parts of this project. c) find_average(data_list) takes a list of data (of some organization of your choosing) and returns the average salary. the function does not print anything. hints: i. this is not the average of the last column of data. it is not mathematically valid to find an average by finding the average of averagesâfor example, in this case there are many more in the lowest category than in the highest category. ii. how many wage earners are considered in finding the average (denominator)
Answers: 1
![image](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 20:10, yqui8767
Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).
Answers: 2
![image](/tpl/images/cats/informatica.png)
Do you know the correct answer?
Write a short essay (approximately 300 words) comparing and contrasting the source code of the three...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 08:50
![Konu](/tpl/images/cats/istoriya.png)
History, 27.07.2019 08:50
![Konu](/tpl/images/cats/fizika.png)
Physics, 27.07.2019 08:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 08:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 08:50