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Stacks
Bid Request Id: 13021
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Posted by: |
kaitlyn72 (17 ratings)
(Software buyer rating 9.94)
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Non-action Ratio: |
Very Good - 4.55%
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Buyer Security Verifications: |
Good
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Approved on: |
Apr 9, 2002
12:07:07 AM EDT
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Bidding Closes: |
Apr 11, 2002
12:19:41 AM EDT
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Viewed (by coders): |
228 times
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Deadline: |
4/18/2002
TIME EXPIRED
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Description:
.
Deliverables:
Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
Complete copyrights to all work purchased.------
Write a program that will take a mathematical expression in INFIX notation, convert it to POSTFIX notation, and then evaluate the POSTFIX notation form of the expression. The program is to employ one or more STACKS with the EMPTY, PUSH and POP operations to complete the program.
INPUT: Input for this program will consist of an unknown number of lines. The Input must be read from A: drive under the name data6. Each line will contain a mathematical expression in INFIX notation. There will be only one expression per line of data. There will be no more than 30 characters per expression and all digit character will be between 1 and 9 inclusive. (NOTE: The input value are single digits but the program must account for decimal results ans results that are more then one digit in length). The only operator in the expression will be +, -,* and /. Parantheses may also appear in the expression You may assume all data lines are valid. (ie All left paranthese have matching right parantheses). You are to use the eof to signify the end of the input data
OUTPUT: Output for this program is to consist of the information listed below. Output for each expression is to appear on a SEPERATE PAGE. Output is to consist of 3 phases. They are the conversion phase, the evaluation phase, and the expression phase. The Output needs to be located on A: Drive under the name result. A EXAMPLE INPUT AND OUTPUT WILL BE PROVIDED TO THE WINNING BIDDER
Platform:
Visual C++
Must be 100% finished and received by buyer on:
Apr 18, 2002 EDT
Deadline legal notes: All times are expressed in the time zone of the site EDT (UT - 5). If the buyer omitted a time, then the deadline is 11:59:59 PM EDT on the indicated date.
Special Conditions / Other:
Must Compile and Run
Only C++ code
Simple
Must have Comments
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Bidding/Comments:
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Bid Amount
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Date |
Coder Rating |
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This bid was accepted by the buyer!
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$13 (USD)
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Apr 9, 2002
5:29:50 AM EDT
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6
(Above Average)
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Dear sir,
I have done this program before during my second year of engg.I'll send u the complete program as soon as u reply me.
I'll be highly oblized for ur kindness for giving me this job as I want to start my career on this site.
Regards
vijender |
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