CIW
1D0-437 · Question #68
Consider the following program code: 1.$x = 100; 2.$y = "-25"; 3.$sum = $x + $y; 4. 5.print $sum; What is the result of executing this program code?
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Question
Consider the following program code:
1.$x = 100; 2.$y = "-25"; 3.$sum = $x + $y; 4. 5.print $sum; What is the result of executing this program code?
Options
- AThe code will output the following:
- BThe code will output the following:
- CThe code will fail at line 3 because $y contains string data.
- DThe code will output the following:
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