Question

max is a function that accepts two int parameters and returns the value of the larger one. Four int variables, population1, population2, population3, and population4 have already been declared and initialized. Write an expression (not a statement!) whose value is the largest of population1, population2, population3, and population4 by calling max. (HINT: you will need to call max three times and you will need to pass the return values of two of those calls as arguments to max. REMEMBER: write an expression, not a statement.)

Answer 1

Answer:

max(max(population1,population2),max(population3,population4));

Explanation:

The above written expression is for finding maximum among 4 variable. Since there is a limitation of using max function that it accepts only 2 arguments hence I have used 3 max functions.The inner max functions finds the maximum among the variables and then the outer max function finds the maximum among the maximum came out of the two functions.