PHP · question
Question 2 of 78
What are the differences between echo and print in PHP?
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Re-explain
Both echo and print are used to output data, but they have key differences:
- Return value:
echo has no return value, while print always returns 1
- Parameters:
echo can take multiple parameters, print can only take one
- Speed:
echo is marginally faster since it doesn't return a value
- Usage:
echo can be used with or without parentheses, print can also be used both ways
echo "Hello", " World"; // Works
print "Hello World"; // Works
// print "Hello", " World"; // Error - multiple parameters not allowed
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