Description: An arithmetic expression is an operand (operand), operator (operator) and boundary character (delimiter) thereof. Suppose is a positive integer operands, operators containing only addition, subtraction and other four operators, boundary character left and right parentheses and expressions start and end symbol # , such as:# (7+ 15)* (23-28/4)#. Introducing expressions start and end character is for convenience. Programming using the operator precedence Evaluate arithmetic expressions.
[basic requirements]
(1) Reading the keyboard into a legitimate arithmetic expressions, output the correct result.
(2) changes in the sequence and displays the input process stack.
To Search:
File list (Check if you may need any files):
鍒樼嚂闈?
鍒樼嚂闈?1
..........\1.cpp
..........\1.dsp
..........\1.dsw
..........\1.ncb
..........\1.opt
..........\1.plg
..........\Debug
..........\.....\1.exe
..........\.....\1.ilk
..........\.....\1.obj
..........\.....\1.pch
..........\.....\1.pdb
..........\.....\vc60.idb
..........\.....\vc60.pdb
鍒樼嚂闈?schoolnet
..................\Debug
..................\.....\schoolnet.exe
..................\.....\schoolnet.ilk
..................\.....\schoolnet.obj
..................\.....\schoolnet.pch
..................\.....\schoolnet.pdb
..................\.....\StdAfx.obj
..................\.....\vc60.idb
..................\.....\vc60.pdb
..................\ReadMe.txt
..................\schoolnet.cpp
..................\schoolnet.dsp
..................\schoolnet.dsw
..................\schoolnet.ncb
..................\schoolnet.opt
..................\schoolnet.plg
..................\StdAfx.cpp
..................\StdAfx.h
..................\閫氫俊缃戠粶.txt
鍒樼嚂闈?鏁版嵁缁撴瀯璇剧▼璁捐
Download