Pad Integer with DecimalFormat

Use Java's DecimalFormat class to read an integer and print it padded with leading zeros to exactly 5 digits.

Expected Output:
Code: 00042

Create a DecimalFormat with the pattern '00000'. Each '0' represents one required digit position, so 42 becomes '00042'. This pattern is commonly used for ID codes and zip codes.

⚠️ AUTO-INPUT MODE: The input stream will automatically contain '42\n'. Use Scanner's nextInt() to read it - no keyboard input is needed.

Expected Output:

Code: 00042

Topics:

Miscellaneous

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