I am aware that, a C program in the ANSI standard can be compiled in both Windows on both Linux.
But when it comes to using sockets ? Is this not part of the ANSI C pattern? Because when I use sockets in Windows, I have to use a libra...
What is the real difference between the two operators.
I know that the (->) operator is used when the variable is a pointer, and that it is equal to (*ptr).membro . Well, if I declare a pointer of the type of a structure, I mu...
1st What is the difference between declaring: char* s and char *s ?
2nd Is it always necessary to use the malloc function whenever declaring a pointer ?
Example:
char* s = malloc(sizeof(char));
//ou apenas.....
How are operations stored with numbers that exceed the limit values of type long and double ? How are the four primary operations done with these numbers (sum, subtraction, multiplication, and division)?
Context
It is co...
What is a function with keyword static ? I know that declaring a local variable as static within a function will work as if it were a global variable, and a static function how does it work? And when should you use a sta...
This program allows you to check which of the three floats is the largest, but you are ignoring the decimal places.
For example if I put the values 1.4 , 1.6 and 1.5 , the program tells me that the largest is the 1.4...
I was looking at the MFC header and I do not know what the "\" character means in this context:
#define BEGIN_MESSAGE_MAP(theClass, baseClass) \
PTM_WARNING_DISABLE \