What will be the output of the following PHP code ?$x = 5;{echo "$x";} Options: A . &nbspError B . &nbsp5 C . &nbsp0 D . &nbspNothing

What will be the output of the following PHP code ?$x = 5;{echo "$x";}

Question

What will be the output of the following PHP code ?$x = 5;{echo "$x";}

Options:

A . Error

B . 5

C . 0

D . Nothing

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Question 1. What will be the output of the following PHP code ?$x =4;$y = 3;function fun($x, $y) {$z = $x + $y / $y + $x;echo "$z";}....$y / $y + $x;echo "$z";}echo $x;echo $y;echo $z;fun(3, 4);

Question 2. What will be the output of the following PHP code ?$x = 5;function fun(){$x = 10;echo "$x";}fun();echo "$x";....

Question 3. What will be the output of the following PHP code ?$x = 3, 4, 5, 6;echo "$x";....

Question 4. What will be the output of the following PHP code ?$x = 4;$y = 3;function fun($x = 3, $y = 4) {$z = $x+$y/$y+$x;echo "$z....= 4) {$z = $x+$y/$y+$x;echo "$z";}echo $x;echo $y;echo $z;fun($x, $y);

Question 5. What will be the output of the following PHP code ?function fun($x,$y) {$x = 4;$y = 3;$z = $x + $y / $y + $x;echo "$z";}....= $x + $y / $y + $x;echo "$z";}fun(3, 4);

Question 6. What will be the output of the following PHP code ?$a = 10;$b = 4;$c = fun(10,4);function fun($a,$b) {$b = 3;return $a -....$a - $b + $b - $a;}echo $a;echo $b;echo $c;

Question 7. What will be the output of the following PHP code ?$a = "$winner";$b = "/$looser";echo $a,$b;....

Question 8. What will be the output of the following PHP code ?$a = "$winner";$b = "$looser";echo $a, $b;....

Question 9. What will be the output of the following PHP code ?$x = 5;$y = 10;function fun() {$y = $GLOBALS['x'] + $GLOBALS['y'];}fu....5;$y = 10;function fun() {$y = $GLOBALS['x'] + $GLOBALS['y'];}fun();echo $y;

Question 10. What will be the output of the following PHP code ?$x = 5;$y = 10;function fun() {$GLOBALS['y'] = $GLOBALS['x'] + $GLOBA....5;$y = 10;function fun() {$GLOBALS['y'] = $GLOBALS['x'] + $GLOBALS['y'];}fun();echo $y;

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

DSP Combined 1 Free Revision Test SAIL JO E-0

GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0

BSP Plant Specific Review Test SAIL JO E-0

BSL Combined 1 Free Revision Test SAIL JO E-0

GFM Combined 1 Free Revision Test SAIL JO E-0