[ad_1] You can in-place sort scores if you want, using List.Sort(Comparison<T>): scores.Sort((a, b) => int.Parse(a.Punten).CompareTo(int.Parse(b.Punten))); Note that because Punten appears to be a string, you need to convert it to an int to compare properly. If you change your code to make Punten an int, the sorting code would simplify to: scores.Sort((a, b) => a.Punten.CompareTo(b.Punten)); … Read more
[ad_1] A. The board is being shuffled, so 1000 means ‘a lot, but not that much that you really have to start waiting for the board being shuffled’ B. getCandidates() returns the candidates by filling them in the vector, v.clear() resets the vector for new candidates. C. Here 1,2,4,8 just means up,down,left,right (not in particular … Read more
[ad_1] Suggest you to debug it using debugger. Number of issues like ptr1 != ‘0’ should be *ptr1 != ‘\0’ as one stage your loop should fail & it happen by comparing value(*ptr) on that address not by comparing address(ptr). in for loop initialization part ptr1 = &name is wrong it should be ptr1 = … Read more
[ad_1] There are 3 places where i is changed (after the initialization to 1) Check the comments in order A, B, C, … int main() { int i; for(i=1;i<10;i++) // ^^ 6 -> 7 (end of 1st loop) C // ^^ 10 -> 11 (end of 2nd loop) E { switch(i) { case 1: i=i+2; … Read more
[ad_1] Here’s a step-by-step breakdown of what your code is doing: int *a; int *b; This declares two pointers to int named a and b. It does not initialize them. That means that their values are unspecified, and you should expect them to be complete garbage. You can think of them as “wild” pointers at … Read more
[ad_1] This is an initialization of a static array of struct option elements. This structure will have four elements (char*, other, a pointer, and a character), and these are the values. Note the array is ended with a NULL value to prevent searchs throug it to pass beyond end, and note also how some constants … Read more
[ad_1] To do this you can cast the char to an int, int charval = (int) mychar; 5 [ad_2] solved How to print a character code from char*? [closed]
[ad_1] Write a c++ function that will prompt a user for an integer and convert it to binary and print in reverse order [duplicate] [ad_2] solved Write a c++ function that will prompt a user for an integer and convert it to binary and print in reverse order [duplicate]
[ad_1] Submit Button is not working. When i click on submit after put information in the field it doesn’t do anything. [closed] [ad_2] solved Submit Button is not working. When i click on submit after put information in the field it doesn’t do anything. [closed]
[ad_1] As the exception tells you: you are passing a physical path c:\\ but Server.MapPath expects a virtual path ~/ 1 [ad_2] solved Please resolve this error for me [closed]
[ad_1] Just use std::inner_product: live demo #include <algorithm> #include <iostream> #include <iterator> #include <ostream> #include <numeric> #include <cstdlib> #include <vector> using namespace std; int main() { vector<int> v1,v2; generate_n( back_inserter(v1), 256, rand ); generate_n( back_inserter(v2), v1.size(), rand ); cout << inner_product( v1.begin(), v1.end(), v2.begin(), 0 ) << endl; } Yes, that’s a good solution. But … Read more
[ad_1] This will get the most popular instance of Datum in your abc List var mostPopular = abc .GroupBy(x => x.name) .OrderByDescending(g => g.Count()) .First(); If you want JUST the name value of the most popular append a Select on the end var mostPopularName = abc .GroupBy(x => x.name) .OrderByDescending(g => g.Count()) .First() .Select(x=> x.name); … Read more
[ad_1] Use Regex. I added a ‘\n’ to and of each line to look like code was read from a file. You can use StreamReader instead of StringReader to read from a file. See code below : using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO; using System.Text.RegularExpressions; namespace ConsoleApplication51 { class Program { … Read more
[ad_1] You could add elements if your array is big enough and you manage its actual size manually (and make sure it stays below the max allocated size). You just have to copy all the elements above the insertion point to higher locations (based on how many items you want to insert), which is very … Read more
[ad_1] This is not even “valid” code (It would be basically valid, 20 years ago, when variables without type were assumed to be ints). /*int*/ x(/*int*/a,/*int*/ b){ float *a,*b; while(*a++ = *b++); } In the following, I will assume, that a and b are int* (At least in the parameters) This is undefined behavior. float … Read more