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Kotlin 2022-01-27 06:23:02
2d array in kotlin
val array = Array(row) { IntArray(column) } Add solution -
Javascript 2022-01-26 01:46:27
javascript split array into chunks of
function splitArrayIntoChunksOfLen(arr, len) { var chunks = [], i = 0, n = arr.length; while (i < n) { chunks.push(arr.slice(i, i += len)); } return chunks; } var alphabet=['a','b','c','d','e','f']; var alphabetPairs=splitArrayIntoC... Add solution -
Java 2022-01-26 01:32:31
java split array into two
String[] array = {"0","1","2","3","4","5","6","7","8","9"}; String[] a = Arrays.copyOfRange(array, 0, 4); //<- (targetArray, start, to) String[] b = Arr... Add solution -
Other 2022-01-25 20:05:51
how to count the most common letter in a string c
#include <stdio.h> #include <stdlib.h> #include <string.h> #define ENG_LETTERS 26 #define STR_LEN 100 int main() { int countArray[ENG_LETTERS] = {0}; char str[STR_LEN] = { 0 }; char engChar = 'a' - 1; int length = 0; ... Add solution -
Other 2022-01-24 03:35:38
converting float to binary 16
import struct #################### bin32 ################################ # import bitstring # f1 = bitstring.BitArray(float=0.456789, length=32) # # f1 = bitstring.BitArray(float=0.456789, length=16) # print(f1.bin) # print("0011011101001111")... Add solution -
Java 2022-01-22 19:20:09
Find minimum and maximum values in a java array
// Java program to find maximum and minimum number without using array import java.util.Scanner; public class MaximumMinimumWithoutArray { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println(&... Add solution -
PHP 2022-01-22 11:36:34
iterating rows in php
<?php $query = mysql_query("SELECT * FROM users WHERE pointsAvailable > 0 ORDER BY pointsAvailable Desc"); $queryResultArray = mysql_fetch_array($query); foreach($queryResultArray as $row) { echo $row['pointsAvailable']; } ?> Add solution -
Javascript 2021-11-21 16:14:09
js find value in array
const simpleArray = [3, 5, 7, 15]; const objectArray = [{ name: 'John' }, { name: 'Emma' }] console.log( simpleArray.find(e => e === 7) ) // expected output 7 console.log( simpleArray.find(e => e === 10) ) // expected output undefined console.log... Add solution
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