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PHP Control Structures (Loop)

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
switch($b) {
case 2:
print "hello";
break;
case 1:
print "hi";
break;
}

no output
hi
error
hello

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($i = 0;$i = -1;$i = 1) {
print $i;
if ($i != 1)
break;
}

-1
0
1
infinite loop

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($count = 0; $count<3;$count++); {
print "hi";
break;
print "hello";
}

hi
hellohellohello
hihihi
hihellohihellohihello

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
if (print "0")
print "hi";
else
print "how are u";

how are u
0how are u
hi
0hi

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($i = 0; $i < 5; $i++) {
for(; $i < 5; $i++)
print"i";
}

no output
iiiiiiiiiiiiiiiiiiiiiiiii
infinite loop
iiiii

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 2;
if ($a-- - --$a - $a)
print "hello";
else
print "hi";

hi
hello
no output
error

ANSWER DOWNLOAD EXAMIANS APP
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