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You want to output the string "Result: 10" and also use the output function in an expression to check success. Which PHP statement correctly does this?

hard📝 Application Q15 of 15
PHP - Output and String Handling
You want to output the string "Result: 10" and also use the output function in an expression to check success. Which PHP statement correctly does this?
Aecho "Result: ", 10;
Becho print("Result: 10");
Cprint("Result: " . 10);
Dprint "Result: ", 10;
Step-by-Step Solution
Solution:
  1. Step 1: Understand output and return needs

    You want to output "Result: 10" and get a return value to check success.
  2. Step 2: Check which function returns a value

    print returns 1 after output, so it can be used in expressions; echo does not return a value.
  3. Step 3: Verify syntax correctness

    print("Result: " . 10); concatenates string and number correctly and returns 1.
  4. Final Answer:

    print("Result: " . 10); -> Option C
  5. Quick Check:

    Print returns 1, echo does not [OK]
Quick Trick: Use print to output and get return value [OK]
Common Mistakes:
  • Using echo when return value is needed
  • Trying to pass multiple arguments to print
  • Misusing echo print combination

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