[Solved] Identify the error in this PHP code:$a = '10 apples';$b = 'five';$c = $a + $b;echo $c; — Ans: No error, outputs 10 | PHP

PHP - Type Handling

Identify the error in this PHP code:

$a = '10 apples';
$b = 'five';
$c = $a + $b;
echo $c;

ANo error, outputs 10

BError because 'five' is non-numeric

COutputs '10five'

DOutputs 15

Step-by-Step Solution

Solution:

Step 1: Convert operands to numbers
'10 apples' converts to 10; 'five' converts to 0 because it's non-numeric.
Step 2: Add 10 + 0
Result is 10.
Final Answer:
No error, outputs 10 -> Option A
Quick Check:
Non-numeric strings convert to 0 in math [OK]

Quick Trick: Non-numeric strings become 0 in arithmetic [OK]

Common Mistakes:

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