/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

1 vote172 views1 answer
How to check is some number is divisible by 3 in c++
C++
2 votes195 views2 answers
Resize 2d vector c++
C++
0 vote172 views1 answer
C++ Attribute Parser
C++
14 votes179 views4 answers
Position of max element in vector c++
C++
0 vote185 views1 answer
Log base 2 in c++
C++
0 vote178 views1 answer
Queue cpp
C++
4 votes183 views2 answers
Gcd function c++
C++
0 vote169 views1 answer
Finding nth most rare element code in c++
C++
0 vote199 views1 answer
Cpp map contains
C++
0 vote182 views1 answer
Ex:Roblox
C++