Glossary: Coding Interviews in C++
Integer overflow
Also written: overflow, wrap, long long
When a number goes past what its type can hold, such as an `int` past 2 billion, so it wraps or gives a wrong result. Use `long long` for big totals.
Glossary: Coding Interviews in C++
Also written: overflow, wrap, long long
When a number goes past what its type can hold, such as an `int` past 2 billion, so it wraps or gives a wrong result. Use `long long` for big totals.