What will be the output of the following php code?<br/>$num = 1;<br/>$num1 = 2;<br/>print $num . "+". $num1;

Basic PHP
What will be the output of the following php code?
$num = 1;
$num1 = 2;
print $num . "+". $num1;

1+2

3

Error

1.+.2

1+2

3

Error

1.+.2

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Basic PHP
We can use _________ to comment a single line?
1. /?
2. //
3. #
4. /* */

1, 3 and 4

Only 2

2, 3 and 4

Both 2 and 4

1, 3 and 4

Only 2

2, 3 and 4

Both 2 and 4

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Basic PHP
Which of the conditional statements is/are supported by PHP?
1. if statements
2. if-else statements
3. if-elseif statements
4. switch statements

Only 1

All of the mentioned.

1, 2 and 4

2, 3 and 4

Only 1

All of the mentioned.

1, 2 and 4

2, 3 and 4

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Basic PHP
What will be the output of the following PHP code?
$a = "clue";
$a .= "get";
echo "$a";

get

clueget

true

false

get

clueget

true

false

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Basic PHP
Which of the following is not valid PHP code?

$aVaR

&$something

$_10

${“MyVar”}

$10_somethings

$aVaR

&$something

$_10

${“MyVar”}

$10_somethings

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Basic PHP
What will be the output of the following PHP code?
$team = "arsenal";
switch ($team) {
case "manu":
echo "I love man u";
case "arsenal":
echo "I love arsenal";
case "manc":
echo "I love manc";
}

Error

I love arsenal

I love arsenalI love mancI love manu

I love arsenalI love manc

Error

I love arsenal

I love arsenalI love mancI love manu

I love arsenalI love manc

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Basic PHP

Basic PHP What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1;

Basic PHP We can use _________ to comment a single line?1. /?2. //3. #4. /* */

Basic PHP Which of the conditional statements is/are supported by PHP?1. if statements2. if-else statements3. if-elseif statements4. switch statements

Basic PHP What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a";

Basic PHP Which of the following is not valid PHP code?

Basic PHP What will be the output of the following PHP code?$team = "arsenal";switch ($team) {case "manu":echo "I love man u";case "arsenal":echo "I love arsenal";case "manc":echo "I love manc"; }

Basic PHP
What will be the output of the following php code?
$num = 1;
$num1 = 2;
print $num . "+". $num1;

Basic PHP
We can use _________ to comment a single line?
1. /?
2. //
3. #
4. /* */

Basic PHP
Which of the conditional statements is/are supported by PHP?
1. if statements
2. if-else statements
3. if-elseif statements
4. switch statements

Basic PHP
What will be the output of the following PHP code?
$a = "clue";
$a .= "get";
echo "$a";

Basic PHP
Which of the following is not valid PHP code?

Basic PHP
What will be the output of the following PHP code?
$team = "arsenal";
switch ($team) {
case "manu":
echo "I love man u";
case "arsenal":
echo "I love arsenal";
case "manc":
echo "I love manc";
}