How to count a number of words in a string in php?

500

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What is the difference between array_merge() and array_merge_recursive() in php?

535

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How to check if a string contains a character or word in php?

530

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How to check an key is exists in array?

545

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Which array function checks if the particular key exists in the array?

487

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What is the use of strpos in php?

543

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What is explode() in php?

531

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How many types of array supported in php?

524

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How to calculate the length of a string?

546

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How to get the position of the character in a string in php?

606

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What is implode() in php?

600

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How to create an array in php?

535

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What is array filter in php?

547

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What is associative array in php?

526

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What is different types of visibility?

527

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