C++ functions dynamic vector

void FreeMemory(string *&v) {
    if (v != nullptr) {
        delete[] v;
        v = nullptr;
    }

}

void AssignMemory(string *&v, int n) {
    if (v != nullptr) {
        FreeMemory(v);        
    }
    if (n>=0) {
        v = new string[n];
    }
}

Similar codes

5 votes306 views2 answers
Conditional operator in cpp
C++
1 vote304 views1 answer
Delete a head node in link list
C++
0 vote329 views1 answer
Minimumm sort tryed
C++
0 vote314 views1 answer
C++ message box error
C++
1 vote330 views1 answer
Rank() in c++
C++
0 vote352 views1 answer
01matrix
C++
-1 vote290 views1 answer
What does for do in c++
C++
5 votes309 views2 answers
Comparator priority queue c++
C++
0 vote337 views1 answer
Find maximum sum of circular subarray
C++
10 votes300 views1 answer
How to append one vector to another c++
C++