What are some best practices for comparing values and implementing conditional statements in PHP?

When comparing values and implementing conditional statements in PHP, it is important to use the correct comparison operators (== for equality and === for strict equality) to avoid unexpected results. Additionally, it is good practice to use logical operators (&& for AND, || for OR) to combine multiple conditions for more complex comparisons. 

// Example of comparing values and implementing conditional statements in PHP

$number = 10;

// Using comparison operators
if ($number == 10) {
    echo "The number is equal to 10";
}

// Using logical operators
if ($number > 5 && $number < 15) {
    echo "The number is between 5 and 15";
}

Keywords

comparison operators conditional statements type coercion strict comparison ternary operator

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