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Description: This section contains a brief introduction to the C language. It is intended as a tutorial on the language, and aims at getting a reader new to C started as quickly as possible. It is certainly not intended as a substitute for any of the numerous textbooks on C. 2. write a recursive function FIB (n) to find out the nth element in theFibanocci sequence number which is 1,1,2,3,5,8,13,21,34,55,…3. write the prefix and postfix form of the following infix expressiona + b – c / d + e * f – g * h / i ^ j4. write a function to count the number of nodes in a binary tr-This section contains a brief introductio n to the C language. It is intended as a tutorial o n the language, and aims at getting a reader new to C started as qu ickly as possible. It is certainly not intended as a substitute for any of the numerous textbook 's on C. 2. write a recursive function FIB (n) to fi nd out the nth element in sequence theFibanocci number which is 1,1,2,3,5,8,13,21,34,55, ... 3. write the prefix and postfix form of the follo wing infix expressiona b-c / d e f * - g * h / i ^ j4. wr ite a function to count the number of nodes in a bi nary tr
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Author: jim |
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Description: This section contains a brief introduction to the C language. It is intended as a tutorial on the language, and aims at getting a reader new to C started as quickly as possible. It is certainly not intended as a substitute for any of the numerous textbooks on C. 2. write a recursive function FIB (n) to find out the nth element in theFibanocci sequence number which is 1,1,2,3,5,8,13,21,34,55,…3. write the prefix and postfix form of the following infix expressiona + b – c / d + e * f – g * h / i ^ j4. write a function to count the number of nodes in a binary tr-This section contains a brief introductio n to the C language. It is intended as a tutorial o n the language, and aims at getting a reader new to C started as qu ickly as possible. It is certainly not intended as a substitute for any of the numerous textbook 's on C. 2. write a recursive function FIB (n) to fi nd out the nth element in sequence theFibanocci number which is 1,1,2,3,5,8,13,21,34,55, ... 3. write the prefix and postfix form of the follo wing infix expressiona b-c/d e f*- g* h/i ^ j4. wr ite a function to count the number of nodes in a bi nary tr
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Author: jim |
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Description: 利用堆栈进行表达式的 Infix -> postfix 转换
适合大专院校计算机专业数据结构课参考
用法:
输入infix表达式为:(3+2*3)^2 则 转换位postfix表达式 323*+2^
进而可以计算出表达式的值为81
目前bug: 主要作原理演示用,只能处理1位数字变量,且变量值不可太大-use of the stack for expression Infix-
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Author: QKY |
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Description: 表达式类型的实现:
1、 一个表达式和一颗二叉树之间,存在着自然的对应关系。
2、 假设算术表达式Expression内可以含有变量(a~z)、常量(0~9)和二元运算符(+,-,*,/,^)。实现一下操作。
(1) ReadExpr(E)——以字符序列的形式输入语法正确的前缀表示式并构造表达式E。
(2) WritrExpr(E)——用带括弧的中缀表示式输出表达式E。
(3) Assign(V,c)——实现对变量V的赋值(V=c),变量的初值为0。
(4) Value(E)——对算术表达式E求值。
(5) CompoundExpr(P,E1,E2)——构造一个新的复合表达式(E1)P (E2)。
-Realize the type of expression: one, an expression, and between a binary tree, there is a natural correspondence between. 2, assuming that the arithmetic expression Expression can contain variables (a ~ z), constant (0 ~ 9) and binary operators ( ,-,*,/,^)。 You realize the operation. (1) ReadExpr (E)- sequence of characters in the form of input grammar correct prefix expressions and tectonic expression of E. (2) WritrExpr (E)- used within parentheses express output infix expression E. (3) Assign (V, c)- realize the value V of the variables (V = c), variable initial value is 0. (4) Value (E)- on the arithmetic expression E is evaluated. (5) CompoundExpr (P, E1, E2)- Construction of a new composite expression (E1) P (E2).
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Description: 实现了表达式的求值。当你输入一般的表达式,程序会实现了转化为前缀表达式,中缀表达式以及后缀表达式,并分别计算出结果。-Achieved expression is evaluated. When you enter a general expression, the program will be realized into a prefix expression infix expression as well as the suffix expressions and calculated results, respectively.
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Author: harry |
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Description: 进行包括字母、数字在内的表达式的前缀-中缀等转换及表达式的求值-Including letters, numbers, including the prefix expressions- such as conversion and infix expression evaluation
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Size: 2048 |
Author: szl |
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Description: 前缀表达式转换成二叉树的代码,通过转换成二叉树可以轻松实现转换成后缀,前缀,中缀形式。-Prefix expression into a binary tree code, through the binary tree can be converted easily into a suffix, prefix, infix form.
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Size: 3072 |
Author: wxg |
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Description: This source code is used for make infix expression from prefix expression by using assembly and C language together.
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Size: 7168 |
Author: asi |
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Description: 将前缀表达式转为中缀表达式,并画出所建的树-To prefix infix expression to expression, and draw the tree built
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Size: 306176 |
Author: arthur |
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Description: 是一份比较全面的有关于,二叉树知识的讲解,其中同时包括,前缀中缀后缀的的表达形式。希望能帮到大家-Is a more comprehensive information on, on the tree of knowledge, which also include the prefix infix suffix expressions. I hope to help you! ! !
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Author: xs |
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Description: 算术表达式与二叉树之间存在着对应关系,编写把以前缀形式输入的合法算术表达式转换为中缀表达式,再转换为后缀表达式,并求表达式的值-Arithmetic expressions with binary tree there is a correlation between the preparation of the form to enter the legitimate prefix arithmetic expression conversion infix expression, and then converted to suffix expressions and expressions for the value of
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Author: ty |
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Description: 实现将一个表达式转成前缀,中缀和后缀的3种形式,并计算表达式的值,其中数字为浮点型-Achieve an expression is converted into prefix, infix, and suffix of the three kinds of forms, and calculate the value of the expression, in which figures are floating-point type
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Size: 1024 |
Author: hahaha |
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Description: conversion between infix, prefix and postfix
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Size: 96256 |
Author: asif |
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Description: 通过该程序可以计算前缀、中缀和后缀表达式的值。-Through the program can calculate the prefix, infix and postfix expressions value.
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Size: 375808 |
Author: 许娜娜 |
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Description: 对数据结构中二叉树的理解,前缀、中缀、后缀的相互转换.-Binary tree data structure understanding, prefix, infix, suffix interchangeable.
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Size: 118784 |
Author: 亮亮 |
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Description: 实现表达式求值,表达式树绘制,前缀表达式转换中缀表达式,中缀表达式转换后缀表达式-To achieve expression evaluation, expression tree drawing, prefix expression conversion infix expression, the expression postfix conversion infix expression
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Size: 138240 |
Author: 陈义兵 |
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Description: changing infix notation to prefix notation
when calculating
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Size: 3072 |
Author: Kim |
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Description: implementation of infix prefix transformation in c programming language
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Size: 2048 |
Author: xcubis |
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Description: converting infix to postfix and prefix-converting infix to postfix and prefix
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Size: 222208 |
Author: yuki |
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Description: To create a expression tree and traverse postfix to prefix and infix.
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Size: 1024 |
Author: Amrinder singh |
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