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POC++ logic issues
 

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    <p>It's been a while (Java class last year). Been trying to learn C++ on my own since my school doesn't offer it. I wrote a simple program just to test what I have learned so far - really just the syntax - before I get into intermediate stuff. Anyways I just want to highlight that I am never looking for answers, I rather you question me on my logistics so I can rethink things and possibly finish it on my own. I thought that since I can write this successfully in Java that all would be well in C++ but I am having variable issues. I tried to debug and step through but I still did not understand WHY some of my variables were not getting the values that I assigned them. If you can point me in the right direction, I would really appreciate it.</p> <pre><code>// This program will create any number of teams the user chooses, // give each a score and calculate the average of all the teams. #include &lt;iostream&gt; using namespace std; int main(){ //number of teams int teamCount; //array to keep scores int team[0]; //total of scores int total=0; //average of all scores int average=0; cout&lt;&lt;"How many teams do you want to keep scores of?"&lt;&lt;endl; cin&gt;&gt;teamCount; //cout&lt;&lt;teamCount; //ask the person for the score as many time //as there are teams. for(int i=0; i&lt;teamCount; i++){ cout&lt;&lt; "Give me the score of team "&lt;&lt; i+1&lt;&lt;":"&lt;&lt;endl; cin&gt;&gt;team[i]; total+=team[i]; } average = teamCount/total; //output the list of the scores for(int i=0; i&lt;teamCount; i++){ cout&lt;&lt;"Team "&lt;&lt;i+1&lt;&lt;" score is:"&lt;&lt;team[0]&lt;&lt;endl; } cout&lt;&lt;"and the average of all scores is "&lt;&lt;average&lt;&lt;endl; return (0); } </code></pre>
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    1. USR. Martinho Fernandes
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    1. COPlease name the variables which cause problems, what value you expect them to have and what values they actually have.
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      1. USPhilipp
    2. COtry to read up on std::vector, or i.e. http://isocpp.org/tour . C++ is not Java as you see from your experiment
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      1. USDmitry Ledentsov
    3. COmake int team[0]; -> int team[100]; where a user can only input a number less than 100 and average should be total/teamcount..and then you have hard coded team[0] in the output of scores
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