Control Flow

Flow / Directionality of Execution

1. Programs (multiple lines of code) run each line of code sequentially top to bottom

2. Statements (single line of code) run right to left

   • Expression on right hand side of assignment/boolean operator is executed first

   • Then, left hand expression of assignment operator is executed

3. Expressions ( < 1 line of code) run as per rules of precedence; for operators of equal precedence, expressions run left to right.