17-02-2007, 00:01
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Not the garbage man
FTC #0020 (The Rocketeers)
Team Role: Programmer
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Join Date: Feb 2007
Rookie Year: 2003
Location: Clifton Park
Posts: 6
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Re: printf
Quote:
Originally Posted by steve d
"you type in printf("Hello World); and that should do it.
That won't do it, you forgot closing quotes.
printf("this gets printed: first number = %d, second number here= %d\r",first_number, second_number);
When it sees the %, it prints the first_number, then the words agian till it sees the next %,.. The %d is a format descriptor, there is %s for strings,... google on printf format.
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nice catch
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