Write code to create the following in an SDL project using the SDL_Mixer library: Press the “1” key to play a short sound effect Press the “2” key to toggle if the sound loops or not. If you press it while it is already looping, it should stop the sound from playing Press the “3” key to decrease volume Press the “4” key to increase volume

In JavaScript, how can you validate a user’s input to make sure it is both a number and between 20 and 100?

Write / write a two-motor control program so that when the ignition is closed, the first motor runs and when the ignition is opened The second engine is running?

Coin Toss, v.2.0 Purpose. Learn how to use count-controlled loops. Requirements. Rewrite your coinTossl.cpp from exercise 6.5 as coinToss2.cpp. Modify the program to allow the user to specify (via keyboard data entry) the number of coin tosses to perform. When you run the program, and it should say the result of each coin toss (that is, "Heads" or "Tails"). Supplemental. Read about "randomizing" in www.rdb3.com/cpp/exercises/Gaming.supplemental.pdf. Algorithm. Call srand Prompt the user to enter how many coin tosses to perform Input and store the user's selection Create a counter and set it to zero Start the loop here If the counter equals the number of tosses to perform Break from the loop Get and store a randomly-generated number in the range 0 to 1 If the randomly-generated number equals 0 Output "heads" If the randomly-generated number equals 1 Output "tails" Add one to the counter Loop back from here Example. with user input in blue Enter the number of tosses to perform: 3 Heads…