Discussioni Q&A
Does casting a string as char pointer automatically allocate required memory in C/C++?
1 Voto
12 Risposte
About memory, before we allocate something with 'new' all values are stored, actually where? I mean we allocate some memory just in case we run out of space in our program?
0 Voti
8 Risposte
Is scanf () function automatically allocate space for null terminator like fgets()? In C
3 Voti
1 Risposta
I don't quit understand the difference between malloc and calloc since both allocate memory contiguously
2 Voti
3 Risposte
How do I allocate memory to the following function pointer: void (*ptr)(int*) = factorial;?
2 Voti
1 Risposta
What is the return type of malloc function as it allocate space it should return ?
0 Voti
4 Risposte
I have two different list ... I want to allocate same indexes in large one to another in python
0 Voti
7 Risposte
Fill in blanks to allocate memory for an array of 8 integers.
int *arr=NULL;
arr=_____int[8];
0 Voti
2 Risposte
There is a called function and i allocate memory at run time there and i return pointer
1 Voto
1 Risposta
If you dynamically allocate variable in C++, and for some reason, program exits, does variable remain in memory?
2 Voti
3 Risposte
The heap: Unused program memory that can be used when the program runs to dynamically allocate the memory.
1 Voto
2 Risposte
Let's say if we have 4GB RAM in embedded device. What would happen if we allocate 8GB of memory ?
-1 Voto
2 Risposte
How can i dynamic allocate memory for a matrix with rows and columns parameters given by the user?
0 Voti
2 Risposte
Popolare oggi
??
1 Votes
Ошибка в приложении Sololearn
1 Votes
NEO V2.0
1 Votes
Hello guys,
1 Votes
Help me
1 Votes
how do they use javascript
0 Votes