[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] Sounds like you just need a countifs formula, so the yellow cell would have: =COUNTIFS($B$2:$B$10001,”AAA”,$C$2:$C$10001, “AA”) 4 [ad_2] solved Calculate a Generator Matrix with VBA [closed]
[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] Change TowerOrUnitData{“nil”;”nil”;activityDataArrayList} to TowerOrUnitData(“nil”, “nil”, activityDataArrayList) You have incorrect object creating syntax. 10 [ad_2] solved Kotlin datatype mismatch error
[ad_1] For mobile browser we can use touchstart event with click instead of no click. And By this i resolved my issue. 1 [ad_2] solved OnClick event is not working in mobile browser
[ad_1] I made it for you as exactly the same as the link mate ul{ list-style: none; position:relative; display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-line-pack: stretch; align-content: stretch; list-style-type: none; margin: 0; } li { display: flex; margin: 0 0.5rem; font-size: 1.1rem; line-height: 2rem; cursor: pointer; flex: 1; } a{ text-decoration: none; color: #666; } … Read more
[ad_1] Yes it makes a difference. Using a space is the descendant selector. In your example, anotherClass must be a descendant of someClass. <div class=”someClass”> <div class=”anotherClass”></div> </div> Without a space, you are targeting elements that match all classes specified. In your example, matched elements must have both someClass and anotherClass. <div class=”someClass anotherClass”> </div> … 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] You have a couple of options, but the generally best approach here is to create getters: public class PersonalId { // ——————- renamed: it was “personal_id” private int id = 0; // ——————- fixed: was “privete” instead of “private” private String name; public PersonalId(String name) { // ——————- renamed: it was “personal_id” this.name = … Read more
[ad_1] You’d better simplify all of this, you don’t need to call your method multiple times : public static void main(String[] args) { Scanner scanner = new Scanner(System.in); while (writeAndCheckEven(Integer.parseInt(scanner.nextLine()))) { System.out.println(“You added an even number, go on”); } System.out.println(“You added an odd number, done!”); } private static boolean writeAndCheckEven(int number) { return number % … 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] You called these functions in onCreate function. You should put theme in a button’s listener button.setOnClickListener(new View.OnClickListener { @Override private void onClick(View view){ // get text from EditText // put text to SharedPreferences } }); When application started, there is nothing in your EditText. 0 [ad_2] solved How to pass EditText value in SharedPreferences
[ad_1] Just a small improvement based on your code to find limit primes instead of limit numbers. limit = 1000 def is_prime(n): for i in range(2, n): if n%i == 0: return False return True sum = 0 num = 2 for i in xrange(limit): while not is_prime(num): num += 1 sum += num num … Read more
[ad_1] It’s often helpful to wrap a function used to evaluate something recursively in an outer function to make the API cleaner: function factorial(n) { function compute(n) { if (n === 0 || n === 1) return 1; return n * compute(n – 1); } return compute(n || 1); } Now the n || 1 … Read more