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POReading a line from a file and parsing it in C
 

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  1. POReading a line from a file and parsing it in C
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    <p>I'm a student and learning C language. For my assignment, I have a txt file and I'm getting the commands from that, such as </p> <pre><code> S X 11,156;21,234 </code></pre> <p>the first 2 characters are directing me, and I don't have any problems with them, they will be solved with many switches.</p> <p>The numbers are important, and I must stack them. Commas seperating the attributes and semicolons seperate the main elements. Like; first attribute of the first element is 11, the first attribute of the second element is 76 etc. I can put those attributes to 2 different stacks. </p> <p>I will process the first attributes later, so the first attributes must be float type between 10-99. Second attributes are integers between 100-999. </p> <p>The attributes will be given randomly and I don't know how many elements will be, but I'm sure there will be 20 elements max.</p> <p>Structs are not allowed (I don't even know what they are), so I must create a stack with strings.</p> <p>I'm new to "stack" concept, so I couldn't create it myself. So can you help me with creating a stack with these numbers?</p> <p>(I searched the site many times but I couldn't find any matching questions.)</p> <p>I tried to create 2 strings for attributes and used strncat functions to add the numbers but all I could do was get the numbers as '1', '1', '4' etc but it failed as I need those numbers as "11", "156" etc.. How can I get those numbers like that?</p> <p>What I tried was;</p> <pre><code> strncat (str1, row+x, 2); strncat (str2, row+x+2, 3); strcat (str1, ", "); strcat (str2, ", "); </code></pre>
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    1. USuser3080477
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    1. CO**Structs are not allowed (I don't even know what they are), so I must create a stack with strings.** Where is the contradiction in that sentence. Besides what code have you wrote. ) makes a change from Sunday)
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    2. COI didn't totally understand you (my english is not very good) but anyway, I updated the question.
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