scanf - C fscanf formatting -

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I am quite new to C and I have trouble in these pieces of code:

Four Words [STRING_LEN]; While (num_words & lt; ARRAY_SIZE & amp; amp; amp; 1 == fscanf (infile, "% 79s", & amp; शब्द))

When I try to compile I get a warning: / P> 

 format '% s' is the argument type * four *, but argument of type 3 is char (*) [80].

Now it is remedied using the and the word [0] . Now, to find out at the beginning of the array, these two points should not be shown?

When you use , in the format Fscanf , it is assumed that the argument is a char * , which can catch the characters read from the stream. This tells the warning message.

In your case, the numeric value is the same as and the word and the word [0] . However, this is not true at all times, for example, if you have: 

  four * words = molk (20);

Then, the numeric value & amp; The term that & amp; The term [0] is not equal to Compiler is not taking responsibility for dealing with such distinctions. It's just looking for a four * argument.


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