Conditional Statements is using to, execute some code if a condition is true and another code if the condition is false.

Syntax (Single Line):
if (condition) Program will executed if condition is true;

Syntax (with else condition):
if (condition)
Program will execute if condition is true;
else
Program will execute … Read more

In PHP, the function of a while loop is to do a task, over and over as long as the specified conditional statement is true.

Syntax :
while (condition)
{
    Program will execute if condition is true;
}

In PHP, the function of a do-while loop is to do a task, over and over as long as the specified conditional statement is true. . But do-while loop always executes its block of code at least once.

Syntax :
do
{
    Program will execute if condition is true … Read more

In PHP, for loops execute a block of program a specified number of times, or while a specified condition is true.
Syntax :
for (initial; condition; increment)
{
    Program will execute if condition is true;
}

In PHP, foreach loops execute a block of program a specified number of times, or while a specified condition is true.
Syntax :
foreach (array_expression as $value)
{
    Statement(s)
}

Syntax with Key:
foreach (array_expression as $key =$value)
{
    Statement(s)
}

Conditional Statements is using to, execute some code if a condition is true and another code if the condition is false.

Syntax:
switch (variable)
{
  case value1:
    Program will execute if ‘variable’ value is equal to ‘value1’;
    break;
  case value2:
    Program will execute executed if ‘variable’ value is … Read more