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-Chapter 4 exercises assigned, due monday
-
-# Operators
-C emphasizes *expressions* rather than statements.
-
-Expressions are built from variables, constants, and operators.
-
-C provides 5 binary arithmetic operator (arithmetic meaning it requires two things to operate on):
-- Addition
-- Subtraction
-- Multiplication
-- Division
-- Modulus
-
-Unary operators only require *one* thing to operate on. 
-- Positive and minus signs
-
-Positive and negative signs have a higher precedence then binary arithmetic operations, and binary arithmetic operations follow the normal order of operations. 
-
-## Assignment Operators
-- Simple assignment: `=` stores a value into a variable after evaluating an expression
-```c
-int v;
-int e = 5;
-// Simple assignment
-v = e;
-
-// You can chain several operators together
-i = j = k = 0;
-```