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

1 vote256 views3 answers
Google snake game
C++
1 vote261 views1 answer
How to writt array in c++
C++
0 vote285 views1 answer
Assign array to array
C++
0 vote260 views1 answer
C++ find object in vector by attribute
C++
0 vote261 views1 answer
Std vector c++
C++
2 votes274 views3 answers
Linear search
C++
-1 vote271 views2 answers
C++ split string by sstream
C++
0 vote327 views1 answer
Esp8266 wifi.localip() to string
C++
4 votes282 views2 answers
Check uppercase c++
C++
2 votes280 views2 answers
Onclick show hide div jquery demo
C++