设x=2.5,a=7,y=4.7,求x+a%3*(int)(x+y)%2/4 要说明先算哪步.最好再说说运算符的优先级.
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设x=2.5,a=7,y=4.7,求x+a%3*(int)(x+y)%2/4 要说明先算哪步.最好再说说运算符的优先级.
x+a%3*(int)(x+y)%2/4 设x=2.5 a=7 y=4.7
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