In this lab, you complete a prewritten Python program that computes the largest and smallest of three integer values. The three values are -50, 53, 78. Instructions Two variables named largest and smallest are assigned for you. Use these variables to store the largest and smallest of the three integer values. You must decide what other variables you will need and initialize them if appropriate. Write the rest of the program using assignment statements, if statements, or elif statements as appropriate. There are comments in the code that tell you where you should write your statements. The output statements are written for you. Execute the program. Your output should be: The largest value is 78 The smallest value is -50