Identify valid syntax for object creation using default constructor for a class account?

All Questions › Category: Cpp Language › Identify valid syntax for object creation using default constructor for a class account?
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Anonymous asked 3 years ago

01. Account a1;
02. Account a2();
03. new Account;
04. new Account();
 
Options:

  1. 1, 2, & 4
  2. 1, 3, & 4
  3. 1,2, & 3
  4. 2, 3, & 4