Latest Answer: Register variables are stores in the registers, so the speed of processing is much more then the normal variables. ...
Latest Answer: Yes . e.g. scanf ("%10s", str ); only 10 chars would be taken in ...
Latest Answer: gets does NOT check the size of the buffer and overflow on the stack can occour. Because of this, you should use fgets in preferance. ...
Latest Answer: strdup would automatically allocate required memory for the target string.strcpy, user needs to allocate memory for the target string before he/she calls the function. ...
Latest Answer: There are certain criteria need to be fulfill to use the programming loops.For loop: If the size of the elements or limit of the sequences or end condition is known, then we can use for loop.Ex: #define LIMIT=100; ...
Latest Answer: Storage classes in c are : Auto ,Extern,Static,Register,Volatile. ...
Latest Answer: *(*(*(*(a+i)+j)+k)+l) ...
Latest Answer: The main difference between the Structer and the union is the memory allocation for it`s variables. The Structer allocates the memory that is equal to the sum of the size of all it`s data members, whereas the union allocates the memory ...
Latest Answer: What are the advantages of using credit unions? ...
Latest Answer: Strings always ends with a NULL (\0) character but not array ...
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