Search & Filtering
Create a method called emptySpace () this remove space between the name and the surname (Use a regular expression "replaceAll"). The emptySpace() method also Count the number of characters within the newly created string (nameSurname) and return the total number of Characters .
The total number of characters (Name and Surname) should be the size of your arrayAlphabetizer (type integer). Populate your arrayAlphabetizer with a series of random numbers between 10 and 50.
Display all arrayAlphabetizer elements and they are corresponding indexes before executing the sort() method and after executing the sort().
Allow the user to enter a value from the arrayAlphabetizer element to search for.
* * Loop through the array until you find the value (Use a Search function to locate the value with in the array) and replace that value with the character @.
* *Print out arrayAlphabetizer with the replaced element..
Three Lines Apart
by CodeChum Admin
Do you like reading books? If you do, then you must have encountered texts that have quite a wide space with dots in between them, just like pausing or thinking before proceeding the narration. Let's try doing that here in Python, shall we?
Input
Two lines containing a string on each.
some string
another string
Output
The first line contains the first inputted string.
The next three lines contains a dot symbol on each.
The last line contains the second inputted string.
some string
.
.
.
another string
Three Lines Apart
by CodeChum Admin
Do you like reading books? If you do, then you must have encountered texts that have quite a wide space with dots in between them, just like pausing or thinking before proceeding the narration. Let's try doing that here in Python, shall we?
Input
Two lines containing a string on each.
some string
another string
Output
The first line contains the first inputted string.
The next three lines contains a dot symbol on each.
The last line contains the second inputted string.
some string
.
.
.
another string
Quite tiring to write those things separated by commas and a single space, isn't it?
Then let's try coding it instead
Five lines containing a string on each.
A single line containing all the strings separated by a comma and a space.
Have you ever answered a test question that tells you to enumerate a series of things, but the answer must be in a sentence? Quite tiring to write those things separated by commas and a single space, isn't it?
Then let's try coding it instead
write a java program that enters students names, test 1, test 2, test 3 scores and calculate average for each student " use arrays"
You will be given two integers x and y as input, you have to compute x/y . If x and y are not integers or if y is zero, exception will occur and you have to report it. You should use try and catch blocks to handle the exception. You also have to include a finally block to show output "Output from finally block". Read sample Input/Output to know what to report in case of exceptions.
10
3
3
Output from finally block
10
Hello
Check your input: java.util.InputMismatchException
Output from finally block
10
Value is undefined: java.lang.ArithmeticException: / by zero
Output from finally block
23.323
Check your input: java.util.InputMismatchException
Output from finally block
Q: Write a program that displays the following menu to the user:
Press 1 for Permanent Employee
Press 2 for Daily wages Employee
After selecting the appropriate employee calculate salary for the employees.
The daily wages employees are paid 400 per hour while permanent employees are paid 800 per hour. First you need to ask for the number of hours for which the employee has worked so far and then calculate and display the salary of each type of employee.
Perform the above-mentioned task using switch statement.
Required Object Class and Driver Class , Write a Java program to obtain transpose of a 4 x 4 matrix. The Transpose of the matrix is obtained by exchanging the elements of each row. With the elements of the corresponding column.
Create objec-oriented java program that will ask the user for 2 names ( boy and girl).
1. Two (2) classes -MyMainClass and Other Class
2. One (1) Constructor - set the name of the girl and boy (for object)
3. Two (2) accessors
getBoyNumLetters () & getGirlNameLetters (return numbers of letters)
4. One (1) mutator - check (to check who has the higher number of letters)
Sample output:
Enter the name of the girl: Claire
Enter the name of a boy: Christian
Claire has 6 letters of her name.
Christian has 9 letters in his name
The boy's name has more letters than the girls
