[ad_1] Your budgetEntityList is empty when you do budgetEntity= budgetEntityList.get(k); Doing a new ArrayList<>(capacity) does not fill your ArrayList with BudgetList objects, it only sets the initial capacity of your ArrayList. So, what you need to do is: for(int k=0; k < budgetEntityList.size() ; k++) { budgetEntity = new BudgetEntity(); budgetEntityList.add(budgetEntity); } And then, set … Read more
[ad_1] Please check with this Code It might be help you. $(document).ready (function(e){ var x = “<div><div id=’a’>a0</div><div id=’a’>a1</div><div id=’a’>a2</div><div id=’b’>b1</div><div id=’b’>b1</div><div id=’c’>c1</div><div id=’b’>b2</div></div>”; $(‘#parent’).append(x); $(‘#parent’).find(“div”).each(function () { var id = $(this).attr(“id”); var length = $(‘#parent’).find(“div#” + id).length; for (var i = 0; i < length; i++) { if (i > 0) { $(‘#parent’).find(“div#” + … Read more
[ad_1] Please try this code: var arr = [‘a’,’a’,’b’,’b’,’b’,’c’]; var numberOfOccurrences = {}; arr.forEach(function (item) { numberOfOccurrences[item] = (numberOfOccurrences[item] || 0) + 1; }); var duplicates = Object.keys(numberOfOccurrences).filter(function (item) { return numberOfOccurrences[item] === 2 }); console.log(duplicates); 3 [ad_2] solved Browse through an array for a specific amount of values
[ad_1] What is length? length does not exist, but Node.length does. The reason return(1+length(self.next)) doesn’t work is because you’re calling length(), not Node.length(). Instead, try this: return(1+LinkedList.length(self.next)) Or this (my preference): return(1+self.next.length()) [ad_2] solved Why isn’t length(self.next) a valid expression in python? [closed]
[ad_1] You could try: y = re.findall(r”\(\s*[a-zA-Z]+\s*\)”, x) Where x is the input. Note – You will have to import re by using the statement import re before the program, to use the regex functions Explanation – re.findall is a module that returns an array of the matches found by the regex. The arguments are … Read more
[ad_1] Assuming envois is a socket, you will not receive more than the amount you specify. From the docs socket.recv(bufsize[, flags]) Receive data from the socket. The return value is a bytes object representing the data received. The maximum amount of data to be received at once is specified by bufsize. You should be able … Read more
[ad_1] You misunderstood how printf works. It does not concatenate all the stuff you throw into it like you’re used to from std::cout << … << …; but instead mostly prints the first argument, the format string. The latter arguments only come into play when the format string requests them, as you do with the … Read more
[ad_1] I found the solution.I initialized the array. tableF= Array(table!!.size, { Array(table!!.size, {0}) }) for(row in 0 until table!!.size) tableF!![row] = table!![row].clone() [ad_2] solved Pass by value. Array
[ad_1] Did you try like this? <?PHP $details1=json_decode(file_get_contents(“http://2strok.com/download/download.json”)); $details2=json_decode(file_get_contents($details1->data)); header(“Location: “.$details2->data); 10 [ad_2] solved How to get the result of json into the header
[ad_1] .list is just Extension so don’t worry about that there is direct method to write Array to file System.IO.File.WriteAllLines(nwPath, nw_TCList); And If you want to have .list Extension give that in path param E.g. System.IO.File.WriteAllLines(“D://Data.list”, nw_TCList); that did trick for me 4 [ad_2] solved How to create .list file in C# [closed]
[ad_1] Just do some debug to understand what is myEmailInfo: it could be a tuple (as it is printed like one) or an object with a string representation being a tuple (i.e. method __str__ returns a tuple). To help you perform debug, I personally recommend some software like: PyCharm (https://www.jetbrains.com/pycharm), which has a free “Community … Read more
[ad_1] Here’s how I went about it for anyone else wondering $SurveyOptions = preg_match_all(‘/(\d+)-([^|]+)/’, $res[‘survey_response_digit_map’], $matches); $finalArray = array_combine($matches[1], $matches[2]); Pretty straight forward. [ad_2] solved Pipe Delimited List with numbers into array PHP
[ad_1] def identify_cycles(l1, l2): d1 = {val: idx for idx, val in enumerate(l1)} # This assumes unique values in input l1, but I think the question does too out = [] for idx, val in enumerate(l1): curr = l2[idx] if curr == val or any(val in s for s in out): continue # If this … Read more
[ad_1] in python 3.x you can use: for k,v in std.items(): print(k,v[‘Uid’]) in python 2.x: for k,v in std.iteritems(): print(k,v[‘Uid’]) python 3.x code: std={} n=int(input(“How many Entries you have to fill:”)) for i in range (n): name=input(“Enter name:”) uid=input(“ID:”) age=input(“Age:”) print(“—-Marks—-“) math=input(“Maths:”) phy=input(“Physics:”) chem=input(“Chemistry:”) std[name]={‘Uid’:uid,’Age’:age,’subject’:{‘math’:math,’phy’:phy,’chem’:chem}} print(‘\n’) for k,v in std.items(): print(k,v[‘Uid’]) input and results for … Read more
[ad_1] You are truncating counterfile.txt every time you open it: w+: Open for reading and writing; place the file pointer at the beginning of the file and truncate the file to zero length. If the file does not exist, attempt to create it. Source: the php manual Please note that you probably want to flock() … Read more