use java program

Emphasis on: Commands like Start, Stop, Read, Write, etc Use of proper variable names Logical flow Conditional statements and control structure Read/Write 1. Write an algorithm to display a 1. Start message: 2. Write Hello how are you 3. Stop Variables 2. Write an algorithm to ask someone's name and welcome her him 1. Start 2. Write What is your name 3. Read name 4. Write Welcomeames nice to meet you 5. Stop Simple 3. Write an algorithm to determine and display the sum of 23 and 78 (Assuming that 23 and are numbers) 1. Start 2. Write 23.78 3. Step 4. Write an algorithm to determine and display the sum of any two numbers. Prompt the user for the numbers Assignments. Write an algorithm to determine Statement and display the square and cube of a number 6. Write an algorithm to determine and display the multiplication of any two numbers with result shown as "Answer=nnn 1. Sunt 2. WriteEnter fest amber 3. Read mums! 4 WriteEnter second number 5. Read eum2 6. Write numinum2 7. Shop 1. Start 2. WriteEnter a number 3. Read um 4. Calculate qe nummum 5. Calculate cubeumumnum 6. WriteSquare quare 7. Write Cube cube 8. Stop 1. Start 2. Write "Enter first number: 3. Read mum! 4. Write "Enter second sumber: 5. Read m2 6. Calculate resultuml num2 7. Write Art 8. Stop 1. Start 2. Write "Enter 3 mumbers 3. Read mumi 4. Read mum2 5. Read 3 6. Calculate average (mul num2 mum:3)/3.0 7 WriteAnswer ist average 8. Stop 1. Start 2. WriteEnterhase of triangle" 3. Read base 4. Write "Enter height of triangle" 5. Read height 6. Calculate ares(05) base height) 7. Write Area 8. Stop 7. Write an algorithm to determine and display the average of 3 numbers. 8. Write an algorithm to determine and display the area of a triangle where the base and height is given. Ensure to have the result to show "Area NNN Mit Arca of Thing