Which of the following PHP statements will output Hello World on the screen?
1. echo (“Hello World”);
2. print (“Hello World”);
3. printf (“Hello World”);
4. sprintf (“Hello World”);

A. 1 and 2

B. 1, 2 and 3

C. All of the mentioned

D. 1, 2 and 4

Answer: Option B

Solution(By Examveda Team)

echo(), print() and printf() all three can be used to output a statement onto the screen. The sprintf() statement is functionally identical to printf() except that the output is assigned to a string rather than rendered to the browser.