operand
operand 英 ['ɒpərænd] 美 [,ɑpə'rænd]
n. [计] 操作数;[计] 运算对象
名词复数:operands
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- n. [计] 操作数;[计] 运算对象
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1. If the character is an operand, push it onto the stack.
如果字符是一个操作数,把它压入堆栈。
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2. The result of any expression can be used as the operand of another expression.
而任何一个表达式的结果都可用作另一个表达式的操作数。
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3. You need two variables to implement a basic calculator: an accumulator to store the value of the first operand when an operation button is pressed, and a variable to store the operation itself.
要实现基本的计算器功能,需要添加两个变量:一个 累加器,用来在操作按钮按下时存储第一个操作数的值;一个变量用来存储操作本身。
- operand (n.) 1886, from Latin operandum, neuter gerundive of operari (see operation).
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