Java Programming
9th Edition
ISBN: 9780357616635
Author: Joyce Farrell
Publisher: CENGAGE L
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Chapter 7, Problem 11RQ
Program Description Answer
If String movie=new String(“Finding Dory”);, the value of movie.indexOf(‘i’) will be “1”.
Hence, the correct answer is option “C”.
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Microsoft Visual C# 7th edition, programming Exercise 8-2.
I need help, please, thanks.
Create a program for Smalltown Regional Airport Flights that accepts either an integer flight number or string airport code from the options in Figure 8-33.
Pass the user’s entry to one of two overloaded GetFlightInfo() methods, and then display a returned string with all the flight details. For example, if 201 was input, the output would be: Flight #201 AUS Austin Scheduled at: 0710 (note that there should be two spaces between 'Austin' and 'Scheduled').
The method version that accepts an integer looks up the airport code, name, and time of flight; the version that accepts a string description looks up the flight number, airport name, and time.
The methods return a message if the flight is not found. For example, if 100 was input, the output should be Flight #100 was not found.
If no flights were scheduled for the airport code entered, for example MCO, the message displayed should be Flight to MCO…
PHP
ATM machines allow 4 or 6 digit PIN codes and PIN codes cannot contain anything but exactly 4
digits or exactly 6 digits.
*With user input ($pinNumbers), create a function that takes a string and returns true if the
PIN is valid and false if it's not.
Examples
validatePIN("$1234") ➞ true
validatePIN("12345") ➞ false
validatePIN("a234") ➞ false
validatePIN("") ➞ false
Notes
● Some test cases contain special characters.
● Empty strings must return false.
Name format: You must use String object and not StringBuffer or StringBuilder.
Many documents use a specific format for a person's name. Write a program that take one
Line as an input.
Example:
Scanner input = new Scanner(System.in);
System.out.println(“Enter firstName middleName lastName separated by at least one
blank, It may have more than one blank separating firstName middleName lastName.");
Input sample : Pat Silly Doe || Note these are separated by at least one blank.
String line = input.nextLine()
Ex: If the input is:
Pat Silly Doe
the output is:
Doe, P.S.
If the input has the form:
firstName lastName
the output is:
lastName, firstInitial.
Ex: If the input is:
Julia Clark
the output is:
Clark, J.
Please submit the .java source file and the sample run in a text file. Thanks
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