Write a java program that will allow the user to open a directory and select a notepad file. Then the program must read the file, count the number of vowels,
consonants and digits in the file. Finally it should display all on screen
Write a java program that will create two matrices of any dimension (eg 2x3, 3x3, 3x2, 4x4). Your program must prompt the user with a menu of operation he
wish to execute on the matrices. Upon selection, the operation will be executed and the program must display the result on screen.
Hint: you can create a menu
1 – addition
2 – subtraction
3 – multiplication
4 – division
Note: show usage of method calling and switch statement
@brendarassen Welcome to the FreeCodeCamp forums! I don’t really know what to say to the question since I don’t know Java. Just wanted to welcome you to the Forums!
Welcome to the forum!
While we are primarily here to help people with their Free Code Camp progress, we are open to people on other paths, too. Some of what you are asking is pretty trivial in the Free Code Camp context, so you might find that if you’re not getting the instruction and material you need in your current studies, the FCC curriculum will really help you get started. At a modest guess I’d say investing a 4-5 hours working through the curriculum here will really pay off. You can find the curriculum at https://www.freecodecamp.org/learn.
With your current questions, we don’t have enough context to know what you already know or don’t know, so it is impossible to guide you without just telling you the answer (which we won’t do).
It is pretty typical on here for people to share a codepen / repl.it / jsfiddle example of what they have tried so that anyone helping has more of an idea of what help is actually helpful.
Please provide some example of what you’ve tried and I’m sure you’ll get more help.