CRT-450 Question 23

Community Discussion

Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.

• Chose C2

  If you declare a variable and don't initialize it with a value, it will be null. In essence, null means the absence of a value.

• 2

  All the code will run successfully, but not all of them will return true.. But yes C would be correct if we solve for true

• 3

  https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/langCon_apex_variables.htm