3. Write c++ expressions for the following algebraic expressions: (Note: to use a pow function for question (a)) a) y = x¹ b) g = h + 12 4k 4. Convert the following scientific notation into E notation of Java: a. 3.287 x 10" b. -978.65 x 10¹2 5. Convert the following decimal notation into E notation of Java: a. 247.91 b. 0.00072

Java program: Please help me with this, I want the code without the if statement, and the variables names should be a,b,x,y  thank you so much

Please help with the following in JAVA

need help in java.  (1) Prompt the user for a string that contains two strings separated by a comma. (1 pt) Examples of strings that can be accepted: Jill, Allen Jill , Allen Jill,Allen Ex: Enter input string: Jill, Allen (2) Report an error if the input string does not contain a comma. Continue to prompt until a valid string is entered. Note: If the input contains a comma, then assume that the input also contains two strings. (2 pts)Ex: Enter input string: Jill Allen Error: No comma in string. Enter input string: Jill, Allen (3) Extract the two words from the input string and remove any spaces. Store the strings in two separate variables and output the strings. (2 pts)Ex: Enter input string: Jill, Allen First word: Jill Second word: Allen   provided code:  import java.util.Scanner; public class ParseStrings {   public static void main(String[] args) {      Scanner scnr = new Scanner(System.in);       /* Type your code here. */   }} (4) Using a loop, extend the program to handle…

Please help me with this using java

Write java function that takes three numbers and returns max from three using ternary operators  Thanks in advance

need help with this in c++ language

Intro to Java Instuctions: Design and implement a program that reads a series of 10 integers from the user and prints their average For each of the 10 numbers input from the user: one at a time, prompt the user to enter a number. Then read input from the user as a string. Attempt to convert it to an integer using the "Integer.parseInt" method. If the process throws a "NumberFormatExeption", print an appropriate error message and prompt the user for the number again. Continue prompting and reading in number until 10 valid integers have been read Print "The average is" and then print the average of the 10 numbers Code: import java.util.Scanner; public class Lab1MainClass { public static final int VALUES_TO_READ = 10; public static void main(String[] args) { // local variables int[] values = new int [VALUES_TO_READ]; double average; Scanner scan = new Scanner(System.in); int values Read = 0; // how many numbers the user has given us, a count of where we are String userInput; // read…

C++

nbm.m//,//