Posted by: Pdfprep
Post Date: November 11, 2020
You want to access the 3rd character of a string, contained in the variable $test.
Which of the following possibilites work? (Choose 2)
A . echo $test(3);
B . echo $test[2];
C . echo $test(2);
D . echo $test{2};
E . echo $test{3};
Answer: B, D