Kirat

[Solved] c++ define vector in separate function

by

[ad_1] One way would be to have a function returning a reference to a static instance: const std::vector<int>& get_magic_vector() { static std::vector<int> v{3, 5, 1}; return v; } Then for (auto i : get_magic_vector()) std::cout << i << ” “; 2 [ad_2] solved c++ define vector in separate function

[Solved] How to initialize nested structures in C++

by

[ad_1] You should debug your code by yourself. void stack::push(int *dat) { ch::LinkList* newNode = new ch::LinkList; newNode->initialize(dat,ptr); ptr->head = newNode; } void stack::ch::LinkList::initialize(int *dat, ch *nxt){ data = dat; if(nxt->head) next = nxt->head; else next = 0; } Note that: ptr is nullptr,so nxt is a nullptr too. So you crash… make ptr not … Read more

[Solved] Text not centered between borders?

by

[ad_1] sticky-nav ul li a:hover { height: 35px !important; line-height: 31px !important; /* change this */ You’ll need to apply the same to the non-hover state to prevent a jump: #sticky-nav ul li a { … line-height: 31px !important; Consider reconfiguring to this so that the borders persist when the user is inside the dropdown … Read more

[Solved] Parsing Jason Object

by

[ad_1] Here is the final code: <?php header(“Cache-Control: no-store, no-cache, must-revalidate, max-age=0”); header(“Cache-Control: post-check=0, pre-check=0”, false); header(“Pragma: no-cache”); $url=”https://www.quandl.com/api/v3/datasets/WIKI/CNK.json?start_date=2017-11-03&end_date=2017-11-03&order=asc&transformation=rdiff&api_key=xxxx”; $content = file_get_contents($url); $json = json_decode($content, true); $name = $json[‘dataset’][‘name’]; $str_pos = strpos($name,”(“); $closing_price = $json[‘dataset’][‘data’]; echo ‘Name ‘.substr($name,0, $str_pos).'<br/>’; echo ‘Closing price ‘.$closing_price[0][4].'<br/>’; ?> [ad_2] solved Parsing Jason Object

[Solved] Issue with C++ code

by

[ad_1] Try this: int oddCount = 0; int evenCount = 0; int oddSum = 0; int evenSum = 0; int in; do { std::cout << “Type in a number:”; std::cin >> in; if (0 == in) break; if ( in % 2 == 0 ) { evenCount++; evenSum += in; } else { oddCount++; oddSum … Read more

[Solved] TreeMap implementation in java returns only last element [closed]

by

[ad_1] You are using static in your parameters. This means that everytime you run they get overriden which perfectly explains why you are always getting the last element. You need to change to this: private String jobDescription; private String datasetName; private String jobName; private String responsiblePerson; [ad_2] solved TreeMap implementation in java returns only last … Read more

[Solved] Output the array so that 10 elements per line are printed

by

[ad_1] You have not called print method from main method. One more mistake is in your code that, you mentioned about 3 times of index variable and in your code you are taking cube of index variable. public class progprblm5{ public static void main(String []args){ double alpha[] = new double[50]; for(int i =0;i<25;i++){ alpha[i]= i*i; … Read more

[Solved] Shuffling a list in python

by

[ad_1] Using the mylist[::-1] syntax, as asked, reverses a list. It does NOT shuffle the list. Python Extended Slice Syntax Negative values also work to make a copy of the same list in reverse order: >>> L[::-1] [9, 8, 7, 6, 5, 4, 3, 2, 1, 0] [ad_2] solved Shuffling a list in python

[Solved] How to use multiple inner joins

by

[ad_1] I see that your custumers are identified by the telephone number, i don’t think that is a good idea, since telephone number can change quite often in your custumer table, anyway this should be the query. SELECT SA.* FROM STATAMENT_OF_ACCOUNT_TBL SA JOIN OFFICIAL_RECEIP_TBL R ON SA.STATEMENT_ACC_NO=R.STATEMENT_ACC_NO JOIN CUSTUMER_TBL C ON C.CUS_TEL_NO=R.CUS_TEL_NO WHERE C.CUS_TEL_NO=’422-9418′ Ah, … Read more