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PHP Control Structures (Loop)

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$x = 1;
if ($x--)
print "hi"
$x--;
else
print "hello"

hi
no output
hello
error

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = 10;
if (0)
print "all";
if
else
print "some"

all
no output
some
error

ANSWER DOWNLOAD EXAMIANS APP

PHP Control Structures (Loop)
What will be the output of the following PHP code ?
for ($i++; $i == 1; $i = 2)
print "In for loop ";
print "After loop";

In for loopAfter for loop
Infinite loop
After for loop
In for loop

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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
hihello
hihellohi1

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PHP Control Structures (Loop)
What will be the output of the following PHP code ?
$a = "";
if ($a)
print "all";
if
else
print "some";

no output
some
all
error

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";
continue;
print "hello";
}

hi
hihellohihellohihello
hellohellohello
hihihi

ANSWER DOWNLOAD EXAMIANS APP
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