17.Write a Java program that prompts the user to input an integer greater than 0 which represents the size/height of the triangle shape. The program should print the following triangle shape according to the user input by alternating 'l' and '+' characters. Invalid error message must be displayed if the size is less than 1. Example: if the size of the shape = 4, then the program should output: 1 1+1 1+1+1 1+1+1+1

Design a program that computes pay for employees. Allow a user to continuously input employees’ names until an appropriate sentinel value is entered. Also input each employee’s hourly wage and hours worked. Compute each employee’s gross pay (hours times rate), withholding tax percentage (based on Table 6-4), withholding tax amount, and net pay (gross pay minus withholding tax). Display all the results for each employee. After the last employee has been entered, display the sum of all the hours worked, the total gross payroll, the total withholding for all employees, and the total net payroll. You will need to submit a flowchart and pseudocode for this assignment.

Mad Libs are activities that have a person provide various words, which are then used to complete a short story in unexpected (and hopefully funny) ways. Complete the program to read the needed values from input, that the existing output statement(s) can use to output a short story. Ex: If the input is: Eric Chipotle 12 cars the output is: Eric went to Chipotle to buy 12 different types of cars. 367012.2549490.qx3zqy7 LAB 2.14.1: LAB: Mad Lib 0/10 ACTIVITY LabProgram.java Load default template... 1 import java.util.Scanner; 2 3 public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String firstName; String genericLocation; int wholeNumber; String pluralNoun; 4 6 7 8 9 10 11 /* Type your code here. */ 12 System.out.println(firstName + } 13 went to + genericlocation + to buy + wholeNumber + differei 14 15

Question 18 Guessing Game Code a solution for the following problem. Post your program in the textbox below. (NOTE: Indenting matters.) • Hard-code an integer variable valid value from 1 to 10. Ask the user to guess your whole number and input that number. - Then compare the user's input to your literal number ani tell the user how they compare, is it greater than, less than or equal to each other. Extra: Send an error message if the value entered is not between 1 and 10. Edit View Insert Format Tools Table Ev Ev To E v V O Paragraph v BIU A ev T? v 12pt v

C++ please - 24-hour time (also known in the U.S. as military time) is widely used around the world. Time is expressed as hours since midnight. The day starts at 0000, and ends at 2359. Write a program that converts am/pm time to 24-hour time. If the input is 2:30 pm, the output should be 1430. If the input is 12:01 am, the output should be 0001. Hints: Think of how each hour should be handled. 12:00 am -12:59 am becomes what? 8:00 am becomes what? 12:00 pm? 1:00 pm? Group the hours into cases that should be handled similarly (e.g., 1:00 am to 11:00 am are handled the same). Declare variables for hoursAmPm, minAmPm, and hours24. Note that minutes for 24-hour time remain the same as for am/pm, so no extra variable is needed. Use an if-else statement to detect each case, and set the hours24 appropriately. When outputting hour24, check if the hour is 0-9 (just check for < 10). If so, output a "0". So 7 will be output as 07. Do the same when outputting the minutes. #include…

17.Write a Java program that prompts the user to input an integer greater than 0 which represents the size/height of the triangle shape. The program should print the following triangle shape according to the user input by alternating 'f' and '+' characters. Invalid error message must be displayed if the size is less than 1. Example: if the size of the shape = 4, then the p program should output: ! !+! !+!+! 1+1+1+1