[ad_1] Without actual code: iterate thorough the array count the 1s you found if you found a 0 then start over the count check after increasing the counter: if the counter reaches 3 then return with true if you reached the end of the array and no more elements then return with false Something like … Read more
[ad_1] The macro you defined lacks brackets to keep the arithmetic working as you want. Remember preprocessor macros are doing text replacement solely. So what you’ll get from calling it as you shown expands to int answer (2 + 4 * 2 + 4); and according operator precedence the result is 14. Write your macro … Read more
[ad_1] Your indentation is all over the place – indentation should be in 4 white space blocks, and if and else statements should line up. A guide to python styling – http://legacy.python.org/dev/peps/pep-0008/#code-lay-out if os.path.isfile(‘number.txt’): print(‘ESISTE’) f = open(‘number.txt’, ‘r’) data = f.read() f.close() listOfNumber = data[0:12] if jid[0:12] in listOfNumber: print(“PRESENTE”) else: print(“DA INSERIRE”) numberAndMessage … Read more
[ad_1] import org.json.JSONObject; …… String jsonStr = “{‘my_hobbies’: … }”; JSONObject jObj = new JSONObject(jsonStr); [ad_2] solved How to build Java JSONObject from JSON [closed]
[ad_1] All the commas before UNIQUE are wrong. Commas are used to separate the columns, not to separate options for a specific column. CREATE TABLE IF NOT EXISTS DONUT ( Donut_ID INT NOT NULL UNIQUE, Donut_Name VARCHAR (20) NOT NULL UNIQUE, Description VARCHAR (20) NOT NULL UNIQUE, Unit_Price NUMERIC (4,2) NOT NULL, PRIMARY KEY (Donut_ID)); … Read more
[ad_1] You can try something like this without importing any module : s1=’appleandgold’ s2=’appleblue’ track=[] for k in range(len(s1)): if k!=0: for ka in range(0,len(s1),k): if s1[ka:ka+k] in s2: track.append((len(s1[ka:ka+k]),s1[ka:ka+k])) print(max(track)[1]) output: apple [ad_2] solved String intersection in Python
[ad_1] This is possible by using Javascript (front-end) to send an ajax request to the PHP server script that does the operation (back-end). What you can do is use jQuery.ajax or XMLHttpRequest. XMLHttpRequest var url = “addtext.php”; // Your URL here var data = { text: “My Text” }; // Your data here var xhr … Read more
[ad_1] Collections.rotate will do that you want String[] daysArr = { “Mon”, “Tue”, “Wed”, “Thu”, “Fri”, “Sat” }; List<String> daysList = Arrays.asList(daysArr); String input = “Fri”; int index = daysList.indexOf(input); if (index > 0) { Collections.rotate(daysList, -index); } System.out.println(daysList); Hope it helps! [ad_2] solved How to arrange the datas to display in array by given … Read more
[ad_1] largeHeap = “true” does not increase the heap size to or by 64 MB: Most apps should not need this and should instead focus on reducing their overall memory usage for improved performance. Enabling this also does not guarantee a fixed increase in available memory, because some devices are constrained by their total available … Read more
[ad_1] As simple as that: word = input(“Enter a word: “) print(“***”) for letter in word: print(letter) print(“***”) 0 [ad_2] solved How to print out the letters of a word, one on each line, with three asterisks before and after the word
[ad_1] Next time please include the head this can be done using head(Store_sales) ProductID category sales product 1 101 Bakery 9468 White bread 2 102 Personal Care 9390 Everday Female deodorant 3 103 Cereal 9372 Weetabix 4 104 Produce 9276 Apple 5 105 Meat 9268 Chicken Breasts 6 106 Bakery 9252 Pankcakes I reproduced relevant … Read more
[ad_1] When in doubt, try it out. In general, the higher precision will take precedence. So if you have a int and a double, the double is higher precision, so the result will have that form. int number_1 = 3; double number_2 = 1.5; std::cout << number_1 * number_2; Output: 4.5 1 [ad_2] solved What … Read more
[ad_1] You have to declare your channel variable outside the loop if you want to re-use it in each iteration (errors and context omitted for brevity): package main import “fmt” func main() { var pipeline Pipeline pipeline.Steps = append(pipeline.Steps, AddBang{}, AddBang{}, AddBang{}, ) src := make(chan Message) pipe := src for _, s := range … Read more
[ad_1] The Loop in checkerstarts with i=0, i.e. you do a% 0 which will result in a divide by zero exception. [ad_2] solved Why will this code crash? (I am new to C++)
[ad_1] To make this question clear, I suggest you to read about Java Reference/Object & method override first. Below are the description of every steps in your code: You create a new instance of Class”B” and a reference P pointing to it: You create anoher reference Q and also pointing to above object: But pay … Read more