Which line of code converts 2.56 into a string data type?
string(2.56)
str(2.56)
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Computers and Technology, 21.10.2020 21:01 aaleeyahprice
Which line of code converts 2.56 into a string data type?
string(2.56)
str(2.56)
makestring(2.56)
tostring(2.56)
Answers: 1
Computers and Technology, 23.06.2019 18:00, yedida
File account. java (see previous exercise) contains a definition for a simple bank account class with methods to withdraw, deposit, get the balance and account number, and return a string representation. note that the constructor for this class creates a random account number. save this class to your directory and study it to see how it works. then write the following additional code: 1. suppose the bank wants to keep track of how many accounts exist. a. declare a private static integer variable numaccounts to hold this value. like all instance and static variables, it will be initialized (to 0, since it’s an int) automatically. b. add code to the constructor to increment this variable every time an account is created. c. add a static method getnumaccounts that returns the total number of accounts. think about why this method should be static - its information is not related to any particular account. d. file testaccounts1.java contains a simple program that creates the specified number of bank accounts then uses the getnumaccounts method to find how many accounts were created. save it to your directory, then use it to test your modified account class.
Answers: 3
Computers and Technology, 25.06.2019 08:10, yangyang718
Rom also called main memory or system memoryis used to stor the essential parts of the operating while the computer is running / true or false
Answers: 2
Computers and Technology, 25.06.2019 10:00, dulce129
Aline ab is in 1st quadrant , its ends a and b respectively are 20mm and 60mm infront of vp respectively . the distance between the end projectors is 75 mm . the line is inclined at 30 degrees to the hp and end a 20 degrees above the hp . draw its projections , find true length
Answers: 2
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