Which of the following are correct ways of creating an array?
1. state[0] = “karnataka”;
2. $state[] = array(“karnataka”);
3. $state[0] = “karnataka”;
4. $state = array(“karnataka”);

A. 3 and 4

B. 2 and 3

C. Only 1

D. 2, 3 and 4

Answer: Option A

Solution(By Examveda Team)

A variable name should start with $ symbol which is not present in i) and you need not put the square brackets when you use the array() constructor.