Latest Answer: The size of the array must be predefined whereas the size of the linklist is defined at the runtime, ...
Latest Answer: It is a technique if defining the constent data members or the variables. ...
Describe about storage allocation and scope of global, extern, static, local and register variables?
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) ...
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