文件名称:value
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演示用算符优先法对中序算术表达式求值的过程。
程序执行的命令包括：
（1）构造两个空栈，数栈和运算符栈；（2）输入一个中序算术表达式，表达式中数字进入数栈，运算符进入运算符栈；（3）将从键盘上输入的运算符与运算符栈中的运算符进行优先级比较；（4）将运算结果再放入数栈中；（5）结束。
-Demonstration by operators in order of priority on the arithmetic expression evaluation process. Procedures for the implementation of the order include: (1) Construction of two empty stack, the number of stacks and stacks operator (2) enter a sequence of arithmetic expressions with digital access to a number of stacks, operator to enter the stack operator (3 ) from the keyboard input operator and operator stack priority operator to carry out comparison (4) then put the number of computing the results of the stack (5) end.
程序执行的命令包括：
（1）构造两个空栈，数栈和运算符栈；（2）输入一个中序算术表达式，表达式中数字进入数栈，运算符进入运算符栈；（3）将从键盘上输入的运算符与运算符栈中的运算符进行优先级比较；（4）将运算结果再放入数栈中；（5）结束。
-Demonstration by operators in order of priority on the arithmetic expression evaluation process. Procedures for the implementation of the order include: (1) Construction of two empty stack, the number of stacks and stacks operator (2) enter a sequence of arithmetic expressions with digital access to a number of stacks, operator to enter the stack operator (3 ) from the keyboard input operator and operator stack priority operator to carry out comparison (4) then put the number of computing the results of the stack (5) end.
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实验2的对中缀表达式求值.c