Questions tagged [find-occurrences]
435 questions
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Count Total Amount Of Specific Word In a String JavaScript
I want to find out how many time a specific words occur in a String JavaScript, or we can say the total amount of matched/match word with the complete sentence string in JavaScript.
query = "fake";
var inputString = "fakefakefakegg fake 00f0 221…
Farbod Aprin
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2 answers
R - Return column name for row where first given value is found
I am trying to find the first occurrence of a FALSE in a dataframe for each row value. My rows are specific occurrences and the columns are dates. I would like to be able to find the date of first FALSE so that I can use that value to find a return…
JMade
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find the occurrences of 2 "linked lists " in python
i have to write a program that get the number of time that an item (linked to another list)occours into a list , i write an example to understand:
i have 2 lists:
l=[13, 14, 14, 8, 13, 13, 14, 14, 8, 13 ]…
Sesto Roll
- 11
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6 answers
How to build a function that searches for string occurrences?
I need help Writing a function subLength() that takes 2 parameters, a string and a single character. The function should search the string for the two occurrences of the character and return the length between them including the 2 characters. If…
Damian
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How do I add multiple lines of txt into an array and compare each letter to a user-input letter?
I'm trying to create a program that reads a txt document and counts the occurrences of a letter that the user inputs. It seems that my for-loop to index the letters is incorrect because it only reads the first or last line of the document. Any…
tygrrr21
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How to return a dictionary composed of the number of occurrences of each word of 2 letters
Write a function that prints the dictionary in the following manner:
Key : GT - Value : 1
Key : CT - Value : 8
Code:
def occurrences2letters(sequence):
dico = {}
for i in range(len(sequence)-1):
key = sequence[i]+sequence[i+1]…
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1 answer
Calculate occurrences in the last 7 days in SQL
I have a table with CustomerID and ArrivalDateTime (datetime). I would like to calculate the occurrence of the CutomerID within the last 7 days of each Arrival Date.
I came up with the below SQL statement however it is not working.
Can someone help…
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Get all the occurrences with window.find
I want to highlight in a text all the occurrences from a word that I have in my URL.
For the first occurrence everything works fine. But I don't know how to go to the next one.
highlightText: function(urlParams) {
var urlSearch =…
Valentin Gonzalez
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Frequency of occurrence of a digit?
I have tried to solve this algorithm in JavaScrip and I couldn't make it. I have done it in Java but I can't find a way to solve this is JS. If somebody can show me and explain to me the solution I would be grateful to the moon and back :) The…
Nemanja15
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How to get the occurrence of the selected word in Javascript
Let's say I have a DIV containing text, like so:
Hello world
test
Hello world
test 2
Hello world
My function for getting the word when selecting the text is:
function getWord() {
var txt = document.getSelection();
var…
Gregory R.
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C program to remove all occurrences of a WORD in string
The output of my code is incorrect. For example, if I input "joy is joyful", then want to remove the word "joy", the output should be " is joyful", but instead the output is the same as the input.
Here is the full…
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2 answers
How to create a co-occurrence matrix of elements that co-occur in a row in R?
I'm a rookie in R and I want to create a co-occurrence matrix based on which elements co-occur in a row.
Basic Example of Aspired Outcome
Say you have this table:
df <- data.frame(ID = c(1,2,3),
V1 = c("England", "England",…
silviaegt
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3 answers
javascript: Find occurrence of element string against array of elements. Occurrence returns 0
I have a list of n items.
Each item has a title with the format [first part] - [color].
Items have unique colors.
Alfa Romeo - Red
…
MUTANGA AL SNAFU
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- 3
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How to find the occurrence count of sequence's largest element in C++?
C++ beginner here. I'm trying to write a program without the usage of arrays that would take a N number and allow the user to write a sequence of elements consisting of the N number (e.g. the N is 5, then the sequence of elements should be consisted…
Arayik Hovhannisyan
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How to aggregate the occurrence with enum
I have a ScenarioGenerator class to generate the Scenario. And in the Audit class, I set the function to decide how many scenarios to be generated and wanted to print out the occurrence of each enum type (Gender in this case).
I've referred to…
Woden
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