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Printf formatters not working propertly - C code

+2 votes
asked Jun 10 by Krzysiek Wegrzyn (140 points)
In my opinion prinf function not workin propertly.

Example:

int temp = 0x11abcdef;

printf("%02X", temp);

result: 11ABCDEF

should be: EF

1 Answer

+1 vote
answered Jun 11 by Peter Minarik (54,560 points)

should be: EF

No, it should not. Please, check the documentation of printf().

widthdescription
(number)Minimum number of characters to be printed. If the value to be printed is shorter than this number, the result is padded with blank spaces. The value is not truncated even if the result is larger.

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