Pregunta de entrevista de Arbo (GA)
Swap the value of two variables without using a temporary variable.
Respuesta de la entrevista
Anónimo
18 nov 2022
ex: a = 5, b = (-2) a = a + b = 5 + (-2) = 3 b = a - b = 3 - (-2) = 5 a = a - b = 3 - 5 = -(2)
Swap the value of two variables without using a temporary variable.
Anónimo
ex: a = 5, b = (-2) a = a + b = 5 + (-2) = 3 b = a - b = 3 - (-2) = 5 a = a - b = 3 - 5 = -(2)