Which functions are used to count the total number of array elements in php?


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More PHP Interview Questions

Tell me can the value of a constant change during the script's execution?

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What is the use of mysql_fetch_array in php?

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How to compare two strings with comparison operators in php?

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What is meant by ‘passing the variable by value and reference' in php?

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Can the value of a constant change during the script's execution?

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Does php 7 support multiple inheritance?

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Is php easier than javascript?

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What is php ci?

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How to enable parsing?

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What are the different types of Errors in PHP?

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What is indexing in mysql and how do we create indexing in mysql

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