Java code to get name from user and disay Hello message  In java please Use Scanner class object to get user input

Why shouldn't assembly language be used to develop general-purpose programs? Do you believe assembly language should be used in any specific situation?

Programming Exercise 2-4 Instructions QuartsToGallons,.java + >- Terminal + 1 // QuartsToGallons.java 2 class QuartsToGallons { sandbox $ I Write a program that declares a constant named QUARTS_IN_GALLON public static void main(String[] args) { // Write your code here } 3 which holds the number of quarts in a gallon (there are 4 quarts to a gallon). 4 Also declare a variable named quartsNeeded to represent the number of 5 quarts needed for a painting job, and assign an appropriate value. Compute 6 } and display the number of gallons and quarts needed for the job. Display explanatory text with the values-for example, A job that needs 18 quarts requires 4 gallons plus 2 quarts. When submitting the program for testing/grading, assign the value 18 to quartsNeeded. Grading Write your Java code in the area on the right. Use the Run button to compile and run the code. Clicking the Run Checks button will run pre-configured tests against your code to calculate a grade. Once you are happy with…

PYTHON Q9: Assignment statements, such as x = 3, define variables in programs. To execute one in an environment diagram, record the variable name and the value: Evaluate the expression on the right side of the = sign  Write the variable name and the expression's value in the current frame.   Use these rules to draw a simple diagram for the assignment statements below. x = 10 % 4 y = x x **= 2