Allow a break — practice exercise

What you'll be asked to do

1. 1.Allow a breakexercise · easy · 10 min

   Mark a break opportunity inside a long word.

   Passes when: Mark a break opportunity inside a long word.

2. 2.Break a long URLexercise · easy · 10 min · practice plan

   Add a break opportunity inside a long address.

   Passes when: Add a break opportunity inside a long address.

3. 3.Two opportunitiesexercise · easy · 10 min · practice plan

   Add two break points in one long string.

   Passes when: Add two break points in one long string.

4. 4.Break inside a table cellexercise · easy · 10 min · practice plan

   Add a break opportunity inside a narrow cell.

   Passes when: Add a break opportunity inside a narrow cell.

5. 5.A breakable identifierexercise · medium · 10 min · practice plan

   Add break points to a long code identifier.

   Passes when: Add break points to a long code identifier.

6. 6.Fix the line break used to wrap a wordbug fix · easy · 8 min

   A break opportunity is not a forced break.

   Passes when: A break opportunity is not a forced break.

7. 7.Fix the space added to break a URLbug fix · easy · 8 min · practice plan

   A space changes the address; a wbr does not.

   Passes when: A space changes the address; a wbr does not.

8. 8.Fix the missing second break pointbug fix · easy · 8 min · practice plan

   The string needs two opportunities, not one.

   Passes when: The string needs two opportunities, not one.

9. 9.Fix the break outside the cellbug fix · easy · 8 min · practice plan

   The opportunity belongs inside the cell text.

   Passes when: The opportunity belongs inside the cell text.

10. 10.Fix the identifier with no break pointsbug fix · easy · 8 min · practice plan

    The long name cannot wrap.

    Passes when: The long name cannot wrap.

Between them these tasks cover Word break opportunities, Long strings and URLs.

Looking for a different chapter? See every practice set, or switch to the interview theory questions.