[ad_1] You almost have it. You just need to require an Address in your constructors and set a corresponding property with that passed in address. public class Address { public string Street { get; set; } public string City { get; set; } public string State { get; set; } public string ZipCode { get; … Read more
[ad_1] Simply add the dot to the list of matching characters: [a-zA-Zàáèéìíòóùú’ÀÁÈÉÌÍÒÓÙÚ\s.]+$ [ad_2] solved Regex does not match if point at the end
[ad_1] Here is the macro: #define IS_ALNUM(x) (((x)>=’a’ && (x) <= ‘z’)) ||((x)>=’A’ && (x) <= ‘Z’)) || (((x)>=’0′ && (x) <= ‘9’))) It tests if it is Between a and z Between A and Z Between 0 and 9 Quite simple 2 [ad_2] solved find the input is alphanumeric or not with using #define … Read more
[ad_1] You only free what you have allocated using malloc (directly or indirectly) or related function (like realloc). Attempting to pass a pointer not returned by malloc will lead to undefined behavior. That you get a compiler error for delete in C++ is first and foremost because C and C++ are different languages with different … Read more
[ad_1] First thing to get straight: a non-static member function is essentially just like any other function, but has an implicit parameter called this which is a pointer to the object that the member function was called on. That is, calling foo.bar() can be thought of as similar to calling bar(&foo), where the first parameter … Read more
[ad_1] The problem is that the class definitions are not visible to the compiler when you try to access members of an instance. Although you have provided forward declarations for the classes this is not enough. In the .cpp and .h files that access members of these classes or require their sizes you need to … Read more
[ad_1] You’ve nested the time() function inside of timeAdd(), and I’m assuming you don’t have C# 7 support for local functions. Pull the time() function out of timeAdd() to look like this: private void timeAdd(){ seconds += 1; if(seconds >= 60){ minutes = 1; } if(minutes >= 60){ hours = 1; } if(hours >= 24){ … Read more
[ad_1] I didn’t test it, but it should look something like that : var query = (from s in Suppliers select new { SupplierId = s.SupplierId, CompanyName = s.CompanyName, ContactPerson = s.ContactPerson, Address = s.Address, Email = s.Email, InActive = s.InActive, BranchId = s.BranchId, CreateDate = s.CreateDate, CreatedBy = s.CreatedBy, UpdateDate = s.UpdateDate, UpdateBy = … Read more
[ad_1] Based on Nacho’s idea, this is my solution (not ideal, but I’ll take it for now): [TestCase(new int[] { 0, 1, 2, 3 }, true)] [TestCase(new int[] { 0, 3, 4 }, false)] [TestCase(new int[] { 4, 4, 4 }, true)] [TestCase(new int[] { 6, 6, 8, 8 }, true)] [TestCase(new int[] { 5, … Read more
[ad_1] You probably intended to do this: char* contains(const char* string, char c) { for (; *string; string++) { if (*string == c) { return string; } } return NULL; } Actually this boils more or less down to: char* contains(const char* string, char c) { return strchr(string, c); } Your contains function does the … Read more
[ad_1] Annotate your class a little more, and that should make clear what is happening. #include <vector> #include <cstdio> using std::printf; using std::vector; class cVtst { static int seqCounter; int seq; int v; public: cVtst(int v) { this->v = v; this->seq = ++seqCounter; printf(“Creating cVtst#%d %d\n”, seq, v); } ~cVtst() { printf(“Closing cVtst#%d %d\n”, seq, … Read more
[ad_1] I am afraid you need to really clean up your code.The following is absolutely wrong in C. (int i = 0; i < n; i++) I am sure you intend a for loop here.But who knows what you had in mind? Then you have enclosed a solitary else in the if block in Fibonacci().There … Read more
[ad_1] In C++ this code is ill-formed because you cannot jump into the scope of a variable. In C the code is undefined behaviour: int i; inside the switch block exists, however by jumping to case 1: you bypassed the part where the value 2 would have been assigned to i. So in fact you … Read more
[ad_1] This is how you do it. Next code was made with Visual Studio 2010 C++ console project. First, the assembly part, pay attention to the comments, how to get the string’s address from stack, how the characters are visited, and the most important part, how the undesired chars are deleted: .386 .model flat, C … Read more
[ad_1] Here’s a little class I whipped up some weeks back when I was bored, this does what you’re asking of – if I understand the question correctly. Your applications must implement IPlugin, and must be dropped in a “Plugins” folder in the executing directory. public interface IPlugin { void Initialize(); } public class PluginLoader … Read more