1. Write a Little Man program that accepts three values as input and produces the largest of the three as output.

2. Write a Little Man program to accept an indefinite number of input values. The output value will be the largest of the input values. You should use the value 0 as a flag to indicate the end of input.

3. Write a Little Man program that adds a column of input values and produces the sum as output. The first input value will contain the number of values that follow as input o be added.

4. When we discussed conditional branching we claimed that a BRANCH NEGATIVE instruction is not necessary. Show a sequence of BRANCH instructions that will cause a program to branch to location 50 if the value in the calculator is negative.