Session 2

Conditions

• check multiple conditions
• use logical operators: && and ||
• evaluate expressions

Array Iteration

• iterate over collections of data using for loops
• use bracket notation to access the value at a specified index position of an array
• embed variable values into a string using string interpolation
• discuss how string interpolation and concatenation differ

Objects

• construct object representations of real-life things
• define object properties and assign values to them
• use dot notation to access the values of properties on an object
• use dot notation to add a new property to an object and assign value to it
• discuss key value pairs
• use dot notation and a for loop to iterate through an array stored within an object

Functions

• introduce return keyword
• capture the return value in a variable
• define multiple function parameters
• invoke a function multiple times, passing in different arguments