dynamic

问题 I wrote the following program for finding the modulus of large Fibonacci's number. This can solve large numbers but fails to compute in cases like fibo_dynamic(509618737,460201239,229176339) where a = 509618737 , b = 460201239 and N = 229176339 . Please help me to make this work. long long fibo_dynamic(long long x,long long y,long long n, long long a[]){ if(a[n]!=-1){ return a[n]; }else{ if(n==0){ a[n]=x; return x; }else if(n==1){ a[n]=y; return y; }else { a[n]=fibo_dynamic(x,y,n-1,a)+fibo

问题 I have a spreadsheet with various filter views set in place. Normally this works great but occasionally new rows are added and I have to manually update the range in each filter view. I've tried searching for solutions online and came up with the following code that might update the range: function UpdateFilterView() { var dataSheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('Data'); //for each (var dataSheet in sheets){ var lastRow = dataSheet.getLastRow(); var lastColumn =

问题 I have a spreadsheet with various filter views set in place. Normally this works great but occasionally new rows are added and I have to manually update the range in each filter view. I've tried searching for solutions online and came up with the following code that might update the range: function UpdateFilterView() { var dataSheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('Data'); //for each (var dataSheet in sheets){ var lastRow = dataSheet.getLastRow(); var lastColumn =

问题 I have a spreadsheet with various filter views set in place. Normally this works great but occasionally new rows are added and I have to manually update the range in each filter view. I've tried searching for solutions online and came up with the following code that might update the range: function UpdateFilterView() { var dataSheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('Data'); //for each (var dataSheet in sheets){ var lastRow = dataSheet.getLastRow(); var lastColumn =

问题 I have a spreadsheet with various filter views set in place. Normally this works great but occasionally new rows are added and I have to manually update the range in each filter view. I've tried searching for solutions online and came up with the following code that might update the range: function UpdateFilterView() { var dataSheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('Data'); //for each (var dataSheet in sheets){ var lastRow = dataSheet.getLastRow(); var lastColumn =

问题 I have an array of Js objects like this: const source = [ { title: 'Expanse', season: 1, episode: 1, path: 'download.mkv' } , { title: 'Expanse', season: 1, episode: 2, path: 'download.mkv' } , { title: 'GoT', season: 7, episode: 1, path: 'download.mkv' } , { title: 'GoT', season: 8, episode: 1, path: 'download.mkv' } , { title: 'GoT', season: 8, episode: 4, path: 'download.mkv' } ] I'm trying to read this array and create one object the will hold all the data, like this: so from each node, i

问题 I have an array of Js objects like this: const source = [ { title: 'Expanse', season: 1, episode: 1, path: 'download.mkv' } , { title: 'Expanse', season: 1, episode: 2, path: 'download.mkv' } , { title: 'GoT', season: 7, episode: 1, path: 'download.mkv' } , { title: 'GoT', season: 8, episode: 1, path: 'download.mkv' } , { title: 'GoT', season: 8, episode: 4, path: 'download.mkv' } ] I'm trying to read this array and create one object the will hold all the data, like this: so from each node, i

问题 I have an array of Js objects like this: const source = [ { title: 'Expanse', season: 1, episode: 1, path: 'download.mkv' } , { title: 'Expanse', season: 1, episode: 2, path: 'download.mkv' } , { title: 'GoT', season: 7, episode: 1, path: 'download.mkv' } , { title: 'GoT', season: 8, episode: 1, path: 'download.mkv' } , { title: 'GoT', season: 8, episode: 4, path: 'download.mkv' } ] I'm trying to read this array and create one object the will hold all the data, like this: so from each node, i

问题 I have two CSS files in my Sencha touch application. Lets call them A.css and B.css . Based on the URL I want the application to load different CSS. Lets say URL 1 is www.website.com/#1 so for this I would like to load A.css . similarly URL 2 is www.website.com/#2 so for this I would like to load B.css Is it possible to load CSS dynamically based on the URL? 回答1: You can use JavaScript Regex for this. Very easy method: // For www.website.com/#1 if (/www.website.com\/#1/.test(window.location

问题 I have written a dynamic programming algorithm that finds the total amount of subsets that sum up to a target value. However, I am having trouble developing a function to recover the solution (that is, print out the actual subsets). For example, let's take the set [1,3,5,7,9,10] with the target 13 . My algorithm calculates that there are 3 subsets. The output table is shown in the image below. Because this is a simple set, I can manually determine which three subsets make up the target. That