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1.What are the difference between echo , print , print_r ?
else this 3 can we show output to a client in some other
way?
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Answer Posted / dheeraj
echo is not a function, but a statement which outputs one or
more strings, it cannot display the array contents where as
the print() and print_r() are functions. print() can even
display the array contents as an array . print_r() Prints
human-readable information about a
variable
| Is This Answer Correct ? | 4 Yes | 0 No |
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