Q. Which of following variables can be assigned a value to it?i) $3helloii) $_helloiii) $thisiv) $This (Solved)
1. All of the above
2. Only ii)
3. ii), iii) and iv)
4. ii) and iv)
- d. ii) and iv)
1. All of the above
2. Only ii)
3. ii), iii) and iv)
4. ii) and iv)