Pregunta de entrevista de Mobileye
How to make sure 2 unsigned ints addition doesn't cause overflow?
Respuesta de la entrevista
Anónimo
9 oct 2019
1. turn off MSB (save aside), add and than check 2. if(a < MAX_UINT - b) add(a, b);
How to make sure 2 unsigned ints addition doesn't cause overflow?
Anónimo
1. turn off MSB (save aside), add and than check 2. if(a < MAX_UINT - b) add(a, b);