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  #1  
Old May 3rd, 2008, 06:35 AM
ggiannakis86 ggiannakis86 is offline
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Exclamation Using struct to store data and access data

Hi i am making a project for my school.The project is a multiple choice questions
Questions are in a text file.They are displayed on screen then there are options a,b,c or d for user to select.

How can i use the "struct" in order the choice given by the user to be stored in this stucture and then how can i access to that?

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  #2  
Old May 3rd, 2008, 12:22 PM
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I'd like to ask you a couple of questions first:
a. Do you know what a "struct" is in the first place?
b. If you do know the answer to (a), would you please define exactly what you want to store in "the struct" and why you don't want an array?
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Old May 3rd, 2008, 12:51 PM
ggiannakis86 ggiannakis86 is offline
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please help...

Someone told me that i should use data structure.But i dont know.Ca o\you tell me what am i going to do to make the project..

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Old May 3rd, 2008, 01:13 PM
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ggiannakis86> I'm sorry to say this isn't the "please do my homework for me" forum. Please do some searching on Google prior to responding. We're happy to help, but you have to meet us half way at least.
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Old May 3rd, 2008, 01:57 PM
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Quote:
Originally Posted by ggiannakis86
Someone told me that i should use data structure.But i dont know.Ca o\you tell me what am i going to do to make the project..

Do you know what an array is? You're better off getting your basics straight before digging into more advanced stuff.

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Old May 3rd, 2008, 02:24 PM
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A struct would be a very inefficent way of storing a single variable, under most conditions. Why would you want to do that?

Let us presume that your interlocutor had expressed conditions which you have not imparted to us. (Shame on you.) In that case, one would access the members of the structure (even if there were a single member) in the traditional and syntactically correct ways.

One has to ask: Do you know what the hell you are doing, or are you just completely up in the air?
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