Kirat Your dict is the wrong way round. The thing you want to look up (key) goes first in each pair pCode = {“T”: “Alberta”} a = input(“Enter a 6 character postal code: “) You can get the first character of the post code as a[0] print(pCode.get(a[0])) solved First character in a dictionary Python [closed]
id[i] = id[id[i]]; This line is the path compression. id[i] is the parent of node i. Hence, this line re-links node i to its grand-parent. Therefore, it skips the parent. Then, the same happens to the grand-parent and so on. This flattens the tree. Here is a visualization of this step: 1 1 ^ / … Read more
I have resolved this issue . I have bypass the validation by using attr_accessor Here I set the value of category id and checked linked category id for the field is equal to category id solved Ingnore Custom validation for hidden fields in rails 2.3.5 [closed]
You can use the String.fromCharCode feature. For example: let myChar=”c”; let nextChar = String.fromCharCode(myChar.charCodeAt(0)+1); console.log(nextChar) // ‘d’ In your case, you would replace ‘c’ with your character variable. 0 solved Finding a faster way of checking characters in js [closed]
In your case, I think you can. Let’s say for example you have some method: private static void PowerUp(List<Monster> monsters) { // do smth like: foreach(var m in monsters) { m.Invulnerable(); { } In that case, it’s totally fine reuse your code but if it’s something 3D specific you may not be able to reuse … Read more
This program should behave as you wanted: with open(“test.txt”,’r+’) as f: # Read the file lines=f.readlines() # Gets the word word=input(“Enter the word:”) print(word+” occured on line(s):”,end=’ ‘) # Puts a flag to see if the word occurs or not flag=False for i in range(0,len(lines)): # Creates a list of words which occured on the … Read more
You can get value by using this and later on you can bind with your componant Context context = getActivity(); SharedPreferences sharedPref = context.getSharedPreferences( getString(R.string.preference_file_key), Context.MODE_PRIVATE); 0 solved How to add values from sharedpreferences to cardview in android?
If I am assuming right and you are using from bs4 import BeautifulSoup you need to understand that find_all is part of the bs4.element.Tag object findAll might not work obj = BeautifulSoup(html_text, ‘html.parser’) obj.find_all(“tr”,{“class”:”match”}) This should solve your problem. 3 solved when I write findAll it says: findAll is not defined [closed]
This worked for me. string[] split = Regex.Split(“SEND MILK EVERYDAY FOR THIS PERSON FROM 02/10/2014 TO 02/11/2014 SKIP 03/11/2014 AND 09/11/2014″, @”(?<=\b(?:0?[1-9]|[12][0-9]|3[01])/-[/-]\d{4}\b)\s*(?!\s*$)”); solved Unable to split the string by the dates [duplicate]
The two points after (return a:), you have to change to this: function decode(a) { a = a.replace(“14″,”a”); return a; } 12 solved What is absolutly wrong in my js javascript code? [closed]
It would be O(N). The general approach to doing complexity analysis is to look for all significant constant-time executable statements or expressions (like comparisons, arithmetic operations, method calls, assignments) and work out an algebraic formula giving the number of times that they occur. Then reduce that formula to the equivalent big O complexity class. In … Read more
If you want to run your test for 15 iterations then your thread group configurations should be like: If you want to run your test for an hour: 4 solved Hi I want to run a Test Plan in Jmeter……details below
You can change the background color of that fixed div by using the index or anchorLink option in fullpage.js. To change the css you can use onLeave() or afterLoad() method to call the function $(document).ready(function() { $(‘#fullpage’).fullpage({ onLeave: function(anchorLink, index) { //using index if (index == 1) { $(“.fixed”).css(“background-color”, “black”); } if (index == 2) … Read more
I found it! The windows.h file is in C:\Program Files (x86)\Microsoft SDKs\Windows\v7.1A\Include and I downloaded the C++ compiler, Clang. 2 solved Creating a C++ win32 program from scratch [closed]
Write code that parses words out of the string s (Here’s one method: Split a string in C++?). Print the words as you parse them and then put them in some sort of set container. A set container does not allow duplicates. Once done parsing words, iterate over the set and print the words out … Read more