Q&A Discussies
How to allocate data dynamically?
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3 Antwoorden
When to allocate memory?
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1 Antwoord
dynamic allocate and free in c
7 Stemmen
8 Antwoorden
Does casting a string as char pointer automatically allocate required memory in C/C++?
1 Stem
12 Antwoorden
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 Stemmen
8 Antwoorden
Is scanf () function automatically allocate space for null terminator like fgets()? In C
3 Stemmen
1 Antwoord
I don't quit understand the difference between malloc and calloc since both allocate memory contiguously
2 Stemmen
3 Antwoorden
How do I allocate memory to the following function pointer: void (*ptr)(int*) = factorial;?
2 Stemmen
1 Antwoord
What is the return type of malloc function as it allocate space it should return ?
0 Stemmen
4 Antwoorden
I have two different list ... I want to allocate same indexes in large one to another in python
0 Stemmen
7 Antwoorden
Fill in blanks to allocate memory for an array of 8 integers.
int *arr=NULL;
arr=_____int[8];
0 Stemmen
2 Antwoorden
There is a called function and i allocate memory at run time there and i return pointer
1 Stem
1 Antwoord
If you dynamically allocate variable in C++, and for some reason, program exits, does variable remain in memory?
2 Stemmen
3 Antwoorden
The heap: Unused program memory that can be used when the program runs to dynamically allocate the memory.
1 Stem
2 Antwoorden
Let's say if we have 4GB RAM in embedded device. What would happen if we allocate 8GB of memory ?
-1 Stem
2 Antwoorden
How can i dynamic allocate memory for a matrix with rows and columns parameters given by the user?
0 Stemmen
2 Antwoorden
Populair vandaag
Where is the bug?
3 Votes
im beginner
2 Votes
Pointers cpp
2 Votes
Is pro worth the money ?
1 Votes