I have questions about the NSString pointer. I wanted to get to the bottom of this and actually tried to create a theory to obtain full understanding based on multiple information retrieved from then
I want a function that returns the content of a given directory. For this, I am using scandir from dirent.h. The code below compiles successfully (gcc -Wall test.c), but the last printf leads to a seg
I\'m examining the source code (written in C) of bkhive -- a utility for dumping the SysKey bootkey from a Windows NT/2K/XP system hive -- and would like to know if there is any rationale for somethin
I have a structure like this typedef struct{ int stat; }dot; And I would like to acces this structure in a procedure like this
I have the following class, class Simulation { public: btDefaultCollisionConfigu开发者_开发百科ration collisionConfiguration;
#include<stdio.h> main() { int x[3][5]={{1,2,10,4,5},{6,7,1,9,10},{11,12,13,14,15}}; printf(\"%d\\n\",x);
I have a 2d array like this... char a[][20]={\"Hi\",\"Hello\",\"Bye\",\"Good Morning\"}; Now I need a char pointer to refer this array , modify one of the string in the array through pointer and pr
Suppose First case int a; int *p= &a ; it works no error Second case long int a; long int b; b = & a; it wont work
Im getting a segmentation fault when trying to display an element of type (int) template <class T>
As I want to keep track of some variables in order to see how they change, I want to create a function, which receives a format string, depending on the variable\'s type and a pointer to the value. I
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