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PHP Control Structures (Loop)

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 97;
switch(?$a) {
case "a":
print "hi";
break;
case 97:
print "hello";
break;
default:
print "hi1";
}

hello
hi
hihellohi1
hihello

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($i = 0; -5 ; $i++) {
print"i";
if ($i == 3)
break;
}

0 1 2 3
0 1 2 3 4 5
error
0 1 2 3 4

ANSWER DOWNLOAD EXAMIANS APP

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

no output
infinite loop
0
error

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($count = 1; $count < 20; $count++);
print $count;

20
19
12345678910….19
12345678910….1920

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

no output
hi
error
how are u

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 10;
$y = 20;
if ($x > $y && 1||1)
print "hi";
else
print "how are u";

no output
hi
error
how are u

ANSWER DOWNLOAD EXAMIANS APP
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