[ad_1] While I think a lot of the other commenters are correct in their opinion of the question, I think this still deserves an attempt at an answer. So, in MySQL, when you do a dump of rows from the command line, it creates a visual table using ASCII text that I always like. It … Read more
[ad_1] Having char names[16][20] = …; char randomnames[16][20]; you cannot do randomnames[i] = names[j]; but char names[16][20] = …; char * randomnames[16]; … randomnames[i] = names[j]; or char names[16][20] = …; char randomnames[16][20]; … strcpy(randomnames[i], names[j]); Warning when I see your first version of the question you have to print names rather than randomnames, that … Read more
[ad_1] Your code: if (Char.IsLetter(s[i])) { s[i] = (char)(s[i] + key[j] – ‘A’); if (s[i] > ‘Z’) s[i] = (char)(s[i] – ‘Z’ + ‘A’ – 1); } Depends on the fact that the letters from U+0041 to U+005A just happen to match a the letters of the alphabets of some languages, such as English*. (If … Read more
[ad_1] You never initialized sum. Value initialize it using int sum{} or int sum = x before trying to add d to it. [ad_2] solved How to correctly code this function such that it calculates the sum of each digit of the int? [closed]
[ad_1] sizeof(item[0].stringArray) in your code is the size of the string pointer, not the size of the space you set. You can try this. In additon, you should pay attention to the size of your array, otherwise you will always right-click the size of the array, can cause array crossing bounds, causing program errors. [ad_2] … Read more
[ad_1] Your code can be since just copy and pasted and that should never be your first thought of what to do, for example, this is all your doing to generate a string so you can just call this code in each of your sequences. private string GenerateString(int idx) { var stringChars = new char[26]; … Read more
[ad_1] For logic as far as what I understood, you need to remove some flaws then your logic might work. try this one out : for(i=1;i<=n;i++) { flag=0; c=head; while(c!=b) { if(c->d==b->d) flag++; c=c->next; } if(flag==0 && i==1) { a=(list)malloc(sizeof(node)); a->d=b->d; a->next=NULL; taila=a; } else if(flag==0) { new=(list)malloc(sizeof(node)); new->d=b->d; new->next=NULL; taila->next=new; taila=new; } b=b->next; } … Read more
[ad_1] If you don’t care about memory usage: string fileName = @”C:\Users\Greg\Desktop\Programming Files\story.txt”; File.WriteAllText(fileName, File.ReadAllText(fileName).Replace(“tea”, “cabbage”)); If you have a multi-line file that doesn’t randomly split words at the end of the line, you could modify one line at a time in a more memory-friendly way: // Open a stream for the source file using … Read more
[ad_1] a1==b1==c1==’X’ This doesn’t do what you think it does. It compares a1 to the boolean result of b1==c1==’X’, probably giving false. To check whether they are all equal, you need a1==’X’ && b1==’X’ && c1==’X’ [ad_2] solved Tic-Tac-Toe Game c++ [closed]
[ad_1] use std::sort from the <algorithm> header you can use a lambda expression as comparison function 4 [ad_2] solved C++: How-to sort 2-d array with qsort? [closed]
[ad_1] You have a couple of points of confusion. First, in Class A, the member variable Array 1 defaults to private access, so you cannot “see” it from Class B. Secondly, good design would require you to present Array 1 as a property of Class A as follows: class A { int[] array1; public int[] … Read more
[ad_1] your code seems tidy! Replace your code from for (int i = 0; i < line.Length; i++) and place this int i=0; while (i < line.Length) { if (line[i] != ‘ ‘) { numbers[numCount] = “”; while (line[i] != ‘ ‘) { numbers[numCount] += line[i]; i++; if (i >= line.Length) break; } numCount++; } … Read more
[ad_1] It seems you want to pass a non-type template parameter, and more specifically, a pointer-to-member. For what you want, you have to user: template<ObjectType gameclass::* ptr> struct foo // … Note that will allow you to access the member of an object only if you have a pointer to that object. You can have … Read more
[ad_1] You want to check if you are at the end of your array. If you are, you want to put the largest number at the last index: static int[] Func(int[] array1, int [] array2) { int[] result = new int [array1.Length + array2.Length]; int first =0; int second = 0; int current = 0; … Read more
[ad_1] Try my solution, string xml = @”<categories> <category> <id>1</id> <name>Computer</name> <description>Information tech.</description> <active>False</active> </category> <category> <id>2</id> <name>Cate1</name> <description>MMukh</description> <active>True</active> </category> </categories>”; XDocument xDoc = XDocument.Parse(xml); int id = 1; var items = xDoc.XPathSelectElement(“//category[id=” + id + “]”) .Elements() .ToDictionary(e => e.Name.LocalName, e => (string)e); if (items != null) { // display these fields to … Read more