The usual arithmetic conversion rules state that first you perform the integer promotions on any integer operands.

常用算术转换规则规定在任意整数运算时首先执行整型提升。

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The usual arithmetic conversion rules state that first you perform the integer promotions on any integer operands.

常用算术转换规则规定在任意整数运算时首先执行整型提升。

youdao