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warning: implicit declaration of function

... "21"); /* The compiler has not seen the declaration. */ return 0; } int fun(int x, char *p) { /* ... */ } You need to declare your function before main, like this, either directly or in a header: int fun(int x, char *p); ...
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Print all day-dates between two dates [duplicate]

... I came up with this: from datetime import date, timedelta sdate = date(2008, 8, 15) # start date edate = date(2008, 9, 15) # end date delta = edate - sdate # as timedelta for i in range(delta.days + 1): day = sdate + timedelta(days=i) print(day) The output: 2008-08-15 2008-...
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What does curly brackets in the `var { … } = …` statements do?

...| edited May 19 '16 at 12:07 Red15 66555 silver badges1616 bronze badges answered Mar 8 '13 at 10:09 ...
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Scoping in Python 'for' loops

... 109 The likeliest answer is that it just keeps the grammar simple, hasn't been a stumbling block fo...
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Why can't I have “public static const string S = ”stuff"; in my Class?

... 607 A const object is always static. ...
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Why are Where and Select outperforming just Select?

...an be different from cost(+), they don't necessarily intersect at p(valid)=0.5. share | improve this answer | follow | ...
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Assert a function/method was not called using Mock

...hon 2.7.1 and am using unittest and from mock import Mock with Python Mock 0.1.0 for my tests. Does any of that sound problematic? – Nathan Arthur Nov 19 '14 at 16:18 ...
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How do you get the footer to stay at the bottom of a Web page?

... 203 To get a sticky footer: Have a <div> with class="wrapper" for your content. Right befor...
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Hibernate - Batch update returned unexpected row count from update: 0 actual row count: 0 expected:

... answered Apr 30 '10 at 9:55 beny23beny23 30.8k33 gold badges7575 silver badges8383 bronze badges ...
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Dynamically updating plot in matplotlib

... 140 Is there a way in which I can update the plot just by adding more point[s] to it... There a...