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 / pravendra
echo is a statement used to print the line.
while print and print_r is a function.
if take the example of array then
we can't print whole array by using echo or print. For this
we have to use the print_r function
| Is This Answer Correct ? | 20 Yes | 6 No |
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