Computers and Technology, 17.12.2019 00:31 ptrlvn01

A. the rochester bank maintains customer records in a random access file. write an application that creates 10,000 blank records and then allows the user to enter customer account information, including an account number that is or less, a last name, and a balance. insert each new record into a data file at a location that is equal to the account number. assume that the user will not enter invalid account numbers. force each name to eight characters, padding it with spaces or truncating it if necessary. also assume that the user will not enter a bank balance greater than 99,000.00.save the file as createbankfile. java. b. create an application that uses the file created by the user in exercise 9a and displays all existingaccounts in account-number order. save the file as .java. c. create an application that uses the file created by the user in exercise 9 a and allows the user to enter an account number to view the account balance. allow the user to view additional account balances until entering an application-terminating value. save the file as readbankaccountsrandomly. java.

Answers: 2

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 21:30

Write a function named printfloatrepresentation(float number) that will print the floating point representation of a number using the format given below. (sign bit) exponent in binary (assumed bit).significandfor example if the number passed an argument is 71 yourprogram should print (0) 10000101 (1).00011100000000000000000similarly if the number passed to the function as argument is -71 the program should print (1) 10000101 (1).00011100000000000000000

Answers: 3

Answer

Computers and Technology, 23.06.2019 17:00

The camera still is bad even with the new iphone xr and especially in low light it is even worst because you can see the pixels more if its in low light. if all you apple customers want apple to fix this then lets fill there feedback with complaints about the

Answers: 1

Answer

Computers and Technology, 23.06.2019 19:00

Whose task it is to ensure that the product flows logically from one step to another?

Answers: 3

Answer

Computers and Technology, 23.06.2019 21:20

For positive constants a and b, the force between two atoms in a molecule is given f(r) = −a r2 + b r3 , where r > 0 is the distance between the atoms. note: a and b are upper case letters. (a) find f '(r) = (b) find the critical point for f(r). r = (c) find f ''(r) = (d) find the value of r so that f ''(r) = 0.

Answers: 1

Answer

You know the right answer?

A. the rochester bank maintains customer records in a random access file. write an application that...

Questions