Quiz on Conditional Statements
Test your understanding of the conditional statements in Perl by solving a short quiz in this lesson.
We'll cover the following...
We'll cover the following...
Technical Quiz
1.
If $x=3 , $y=4, and $z=6, what is the value of $x, $y, and $z after executing the following code?
if ($y+2 == $z) {
$x = $x+1;
}
else {
$z++;
}
A.
$x=3, $y=4, $z=6
B.
$x=4, $y=4, $z=6
C.
$x=3, $y=4, $z=7
D.
none of the above
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