please wait
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by lost110
Use of enum in array of structures
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| You are required to create an array of struct type students. In which you are required to store the gender of the student using the ENUM. Also, you need to use... |
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May 9, 2019 at 11:08pm
[3 replies] Last: Yes, like I said before, you have to do the conversion to a string you... (by Ganado)
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by Asteris
Count knot with one successor in Tree
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| Hello! Please someone to show me. How to count knot with one successor in the tree? Am i need a two count search function? This is a function to count with two... |
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May 9, 2019 at 11:01pm
[1 reply] : You need to change the condition on line 5. Right now it checks that ... (by Duthomhas)
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by frza45
Length command and variable not declared in scope
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| I wrote a program to test my skills in using classes and now I'm stuck. I'm basically doing input validation right now. The third do while loop is giving me som... |
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May 9, 2019 at 10:33pm
[10 replies] Last: Do you really need a string? int year = 0; while ( std::cin >> year &... (by keskiverto)
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by mrtammy2008
C++ linked list user input out of bound validation causes program to end
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| I have a delete node based on position function and I am trying to do validation with the logic that the user input will repeat itself whenever the user's input... |
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May 9, 2019 at 8:01pm
[2 replies] Last: You leak memory at lines 3, 4, and 20. And if you delete anything othe... (by dhayden)
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by NeonDolphin
condition continuation question
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| Hi guys,can someone help me with this code? I don`t understand why,after I`ve died (If I fail to kill a dwarf) program still continues to the next statement!? ... |
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May 9, 2019 at 6:41pm
[4 replies] Last: Thank you very much Jonnin!! I can see it now! that is my problem...bl... (by NeonDolphin)
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by shiannn
About index starting from zero
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| Is there any detailed mathematical meaning or purpose for the index of array starting from zero and ends in (n-1) instead of starting from 1 and ends in n？ ... |
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May 9, 2019 at 3:48pm
[7 replies] Last: Is there any detailed mathematical meaning or purpose for the index o... (by MikeStgt)
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by Jimmy2174
Access second to last element of Vector Array
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| Hi, so i started (Re-)learning C++ a while ago (My original knowledge was very limited anyway), and i need to be able to read the last, and second-to-last eleme... |
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May 9, 2019 at 10:09am
[2 replies] Last: Thankyou for the reply Repeater. Sorry for my confusion over 'Vector'... (by Jimmy2174)
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by stoneJax
Constructor
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| I am starting a project that will be my first using inheritance, and I am currently on the base class called creature. Here, I need to have a default constructo... |
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May 9, 2019 at 8:54am
[7 replies] Last: Thank you! I appreciate the insight. (by stoneJax)
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by shiannn
About Template
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| what is the scope of the keyword template？ is template only affect the class or function closest to it？ template <typename T> T mymax(T x,T y){ ... |
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May 9, 2019 at 4:30am
[2 replies] Last: > what is the scope of the keyword template？ > is template only affe... (by JLBorges)
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| Classes help |
| Hello. I saw a post on the same assignment earlier, but was hoping to get help on my current code as well. The problem is to convert 20 integers read in from a ... |
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May 8, 2019 at 11:05pm
[8 replies] Last: Thanks for the input. I'm not quite advanced enough to understand that... (by closed account jEb91hU5)
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by psosmol
no match for ‘operator=’
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| Hello, maybe somebody can help me, I have these errors: Individual.cc: In member function ‘void Individual::setGene(int, Rama)’: Individual.cc:39:33: error... |
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May 8, 2019 at 7:41pm
[6 replies] Last: I see that I must steel persevere in my c++ Besides I put the inicial ... (by psosmol)
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by suprax
In String only letters?
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| Hello everyone, i got a, maybe silly, question: how can i only read letters in? I want to start a query, where the user have to input a name, but he/she ... |
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May 8, 2019 at 6:59pm
[7 replies] Last: Thanks a lot! I understand everything very well. (by suprax)
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by mary02
taking # as char, producing *
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| Hello. My problem is to take in a word character by character. With this, any digit (yes, taken in as a character as well) needs to output that many '*' symbols... |
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May 8, 2019 at 6:54pm
[5 replies] Last: Can I only do that if it is less than 10? A question of mine would be,... (by jonnin)
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by novice12
Trying to add search
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| I'm trying to add search to my console program but I can't seem to find a way to do it right. I've tried it several ways. I was wondering if anyone could pl... |
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May 8, 2019 at 6:32pm
[1 reply] : Hello novice12, You should compile your program before posting it. Th... (by Handy Andy)
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by Bopaki
Program compiles OKAY but bombs out when running it
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| I want to move the front element of a queue to the back of the queue. The program bombs out with this message: 1732 1767 1734 1764 1766 Assertion fail... |
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May 8, 2019 at 3:52pm
[6 replies] Last: There is something seriously wrong with the function: move_to_rear ... (by dhayden)
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by alphabet22
Reverse Alphabet no arrays
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| I was wondering how to write code that would take user input, such as 'A', and mirror that. A would be Z, B would be Y and so forth.I cannot use arrays or strin... |
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May 8, 2019 at 3:07pm
[3 replies] Last: thank you both! it makes so much more sense than everything I had trie... (by alphabet22)
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| Convert Integers to Roman Numerals using Classes |
| Problem: Write a program to read 20 numbers from a file and convert them into roman numerals. I need a class that will hold the numbers in private data and c... |
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May 8, 2019 at 2:13pm
[3 replies] Last: ah. it looks like your class is supposed to be a single value --- aki... (by jonnin)
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by suprax
Sorting with Vectors?
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| Hey guys, actually i got a little problem with my code. In fact it should be easy, but the output of the program is not like it should be. #include "myEr... |
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May 8, 2019 at 12:56pm
[5 replies] Last: Sorry for writing back so lately, meanwhile i solved the task. ps.:... (by suprax)
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by Alien000
Coin program not calculating correct results
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| Trying to have an American coin calculator than asks you how many coins you have for each value and then gives out the total(sum). After tweaking and looking u... |
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May 8, 2019 at 11:36am
[5 replies] Last: Hopefully I don't come out being completely idiotic. You did already... (by MikeStgt)
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by psosmol
incomplete type
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| Hello, I have a lot of errors but of the same class I think Chromosome.cc: In constructor ‘Chromosome::Chromosome(Individual**, int)’: Chromosome.cc:12:29:... |
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May 8, 2019 at 8:16am
[3 replies] Last: Also, your constructors make no sense. One of them thinks sequence is ... (by Repeater)
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