Pergunta de entrevista da empresa Intel Corporation
How can you exchange the value of two variables without using a third variable?
Respostas da entrevista
Sigiloso
22 de mar. de 2011
x = x + y y = x - y x = x - y
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How can you exchange the value of two variables without using a third variable?
Sigiloso
x = x + y y = x - y x = x - y