Pick the right format specifier to get the perfect output
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Format Fixer
You'll see a desired output and a printf statement with a missing format specifier. Pick the correct one!
12 questions per round
Desired Output
Complete the printf statement
Pick the format specifier
Round Complete!
Tip: Format specifiers control how values appear in printf. Common ones: %d (integer), %f (decimal), %s (string), %c (character). Add width and precision for more control!
Click an option to answer — watch the output change in real time