How do you write java code to sum -2 4-6 8?

Answer 1

In Java, just write a plus sign between the numbers you want to add, or variables that hold those numbers. For example:

result = -2 + 4 + -6 + 8;

or:

a = -2;

b = 4;

c = -6;

d = 8;

result = a + b + c + d;

Don't forget to declare the variables.