Objective: Task: ● Draw a horizontal triangle using the asterisk (*) symbol. Write a Java program that draws a horizontal triangle based on the triangle's height Allow the user to enter the height of the triangle Validate the user provided input Using loops, draw a horizontal triangle. O O O

Q: Which of the following is meaningful in Haskell? O add(n1, n2) O add n1 n2 n3 add(N1, N2) O add n1…

A: Answer: Option 2 & 4 is the correct choice of given problem:-- add n1 n2 n3 & add n1 n2…

Q: How are String and char array the same in JAVA?

A:

Q: Could someone PLEASE explain to me what type-errors are in JAVA (or in programming in general)?…

A: - We need to talk about type-errors in programming languages.

Q: How can the try-except statements handle errors in Python

A: Two categories of errors while debugging code in python: Syntax error The errors generated when the…

Q: t sorts of characters and strings are availab

A: Introduction: Strings are a common data type in Java (and in most programming languages), allowing…

Q: Do you have any recommended practises for Python?

A: In this comprehensive guide, we discussed various recommended practices for Python programming.…

Q: Please answer the JAVA problem below: Specify and define the three types of variable scopes in…

A: Variable scope in Java delineates where a variable can be utilized in the code.

Q: What are the advantages and disadvantages of manual walkthroughs over print statements for…

A: The above question is solved in step 2 :-

Q: Write Haskell program to print:  "Learning Haskell is Fun".

A: Given String: "Learning Haskell is Fun" Requirement: Write Haskell language program to print the…

Q: What are the best practices to follow when incorporating exceptions in Java?

A: The objective of the question is to understand the best practices to follow when incorporating…

Q: how do i comment my name at the top in python pleas

A: Introduction: Comment: Useful to explain the code/program Way to make code more readable and…

Q: Please explain what you mean by "execution flow."

A: In computer programming, an execution flow refers to the order in which statements or instructions…

Q: Discuss the use of the @Override annotation in Java and its significance in preventing common…

A: When a method in a subclass is meant to override a method in its superclass, the @Override…

Q: I need help with the following please: Write a small program in java. Compile your program. What is…

A: Here's a basic Java program that you can get started with. After that, you can compile the program…

Q: In Java, there is a distinction between "exceptions" and "errors". What are the differences between…

A: Nuances between "exceptions" and "errors" is crucial for effective error handling and application…

Q: 4. Write a program in Ruby language to print all two digit numbers having last digit as 1.

A: Write a program in Ruby language to print all two-digit numbers having the last digit as 1.…

Q: can you convert tgis code to java, i needed the java version.

A: This Arduino program implements a simple countdown sequence using an OLED display, analog input, and…

Q: ode is supposed to be in Java

A: Complete the program below so that it prompts the user for a temperature value, followed by a…

Q: Which of the following is true about recursive functions?     Can make some repetitive problems…

A: These are some points which are about the recursive functions: Recursive functions makes some…

Variables and Constant

Constants and variables are widely used in mathematical equations and expressions. They are also commonly found in the domain of programming, where each language has its own way to differentiate between a constant and a variable. Since they have all sorts of applications, knowing their differences is a good place to start.