PHP Zend Certification Exam 2023 Questions and Answers with complete solution

PHP Zend Certification Exam 2023 Questions and Answers with complete solution Integral numbers are internally converted into what? bits What is the symbol for the bitwise AND? & What is the symbol for the bitwise OR? | What is the symbol for the bitwise XOR? ^ What is the criteria for the bitwise AND? Matching "1" in both operands. What is the criteria for the bitwise OR? At least one "1" in an operand What is the criteria for the bitwise XOR? True only if operands are different What is the symbol to NEGATE BITS? ~ What symbol is used to shift bits? or ?= is short for what? ?php echo Value equality operator (PHP handles data type conversion) "123" === 123 == Value inequality operator (PHP handles data type conversion) "123" != 124 != Value/type equality operator (Compares values with a type check) 123 === 123 === Value/type inequality operator (Compares values with a type check) "123" !== 123 !== Array UNION operator + Array EQUAL operator == Array IDENTICAL operator === Array NOT EQUAL operator != Array NOT EQUAL operator