Which of the below statements is equivalent to $add += $add ?
A. $add = $add
B. $add = $add +$add
C. $add = $add + 1
D. $add = $add + $add + 1
Answer: Option B
Solution(By Examveda Team)
a += b is an addition assignment whose outcome is a = a + b. Same can be done with subtraction,multiplication,division etc.Related Questions on Basic PHP
A. Both 1 and 3
B. Both 2 and 4
C. Only 2
D. Both 1 and 2
Which of the following is/are a PHP code editor?
1. Notepad
2. Notepad++
3. Adobe Dreamweaver
4. PDT
A. Only 4
B. All of the mentioned
C. 1, 2 and 3
D. Only 3
A. All of the mentioned.
B. Only 2
C. 2 and 3
D. 2, 3 and 4
Join The Discussion