- Help Center
- Coding Resources
- Javascript Resources
Challenge Hints: Output Arrays
A list of hints for the challenges in the Output Arrays lesson..
Last updated - July 23, 2024
Checkpoint |
Items in an array need to be separated by commas. Did you remember the semicolon at the end? Are you using an uppercase "S" in toString? Don't forget the semicolon! |
Birthday Invitations |
Did you declare an array with at least 10 elements? Did you convert the array to a string? Did you log a statement to the console using concatenation? |
Geography Lesson |
Did you declare 3 arrays with at least 5 elements each? Did you convert your 3 arrays to strings? Did you have 3 separate statements logged to the console for each continent? Did you use concatenation? |
Chemistry Lesson |
Did you declare two separate arrays? Did you convert two arrays to strings? Did you log both of the statements to the console in two separate statements? |
For more help with JavaScript, check out our JavaScript Reference Guide!