Which of the following conditional statements are supported by PHP?

Which of the conditional statements is/are supported by PHP? Explanation: All are conditional statements supported by PHP as all are used to evaluate different conditions during a program and take decisions based on whether these conditions evaluate to true of false.

What are the 4 PHP conditional statements?

PHP Conditional Statements

  • The if statement.
  • The if…else statement.
  • The if… elseif….else statement.
  • The switch… case statement.

Which of the following conditional statement is are supported by PHP if statement if else statement if else if statement switch statement?

Correct Option: E

switch statements, if-elseif statements, if statements and if-else statements of the conditional statements are supported by PHP.

Which of the following looping statement is are supported by PHP?

Discussion Forum

Que. Which of the looping statements is/are supported by PHP? i) for loop ii) while loop iii) do-while loop iv) foreach loop
b. i), ii) and iii)
c. All of the mentioned
d. None of the mentioned
Answer:All of the mentioned
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How many conditional statements are there in PHP?

In such situations we use Conditional statements. In PHP, there are 4 different types of Conditional Statements.

What are the 5 PHP operators?

PHP Operators

  • Arithmetic operators.
  • Assignment operators.
  • Comparison operators.
  • Increment/Decrement operators.
  • Logical operators.
  • String operators.
  • Array operators.
  • Conditional assignment operators.

Why conditional statement are used in PHP?

PHP Conditional Statements

Very often when you write code, you want to perform different actions for different conditions. You can use conditional statements in your code to do this. … if…else statement – executes some code if a condition is true and another code if that condition is false.

What is if and if-else statement?

The if/else statement executes a block of code if a specified condition is true. If the condition is false, another block of code can be executed. … Use else to specify a block of code to be executed, if the same condition is false. Use else if to specify a new condition to test, if the first condition is false.

What is if-else statement in C?

The if-else statement in C is used to perform the operations based on some specific condition. The operations specified in if block are executed if and only if the given condition is true.

What are the different conditional statements?

Conditional Statements : if, else, switch

  • If statement.
  • If-Else statement.
  • Nested If-else statement.
  • If-Else If ladder.
  • Switch statement.

What is the correct way to end a PHP statement?

In PHP, statements are terminated by a semicolon (;) like C or Perl. The closing tag of a block of PHP code automatically implies a semicolon, there is no need to have a semicolon terminating the last line of a PHP block.

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Why conditional statement is important in programming?

What makes programming so much more powerful are conditional statements. This is the ability to test a variable against a value and act in one way if the condition is met by the variable or another way if not. … A logic statement or operation can be evaluated to be True or False.

What is conditional operator in PHP?

Written on October 13th, 2017 by Karl Hughes. Like any programming language, PHP supports conditional statements to execute specific blocks of code if a statement is true (or false) or some condition is met.

How variables are declared in PHP?

In PHP, a variable is declared using $ sign followed by variable name. The main way to store information in the middle of a PHP program is by using a variable. Here are the most important things to know about variables in PHP. All variables in PHP are denoted with a leading dollar sign ($).

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