/C++/Why exceptions can lead to memory leaks

Why exceptions can lead to memory leaks

//If an exception is raised between allocation and deallocation, memory leak will occur.

void f1() {
    int* ptr = new int;

    // do something which may throw an exception

    // we never get here if an exception is thrown
    delete ptr;
}

Similar codes

0 vote159 views1 answer
How to shorten code using using c++ in class with typename
C++
0 vote185 views1 answer
Print hola mundo
C++
0 vote173 views1 answer
Come concatenare stringhe in c++
C++
0 vote189 views1 answer
Memset array bool
C++
0 vote193 views1 answer
Tree to array c++
C++
0 vote170 views1 answer
Hamming distance c++
C++
1 vote190 views1 answer
Multithreading in c++
C++
0 vote164 views1 answer
How to manually start windows app
C++
0 vote176 views1 answer
Why do men drink liquor
C++
1 vote181 views1 answer
Eosio check account exist
C++