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Java 2022-03-27 20:40:19
TreeSet headSet(E toElement) method in java
import java.util.Iterator; import java.util.TreeSet; public class TreeSetHeadSetEToElementMethodExample { public static void main(String[] args) { TreeSet<Integer> ts = new TreeSet<Integer>(); TreeSet<Integer> hs = new ... Add solution -
Other 2022-03-27 18:05:25
booklet series formula
' VBA Booklet series formula Function PAGINATE(intItemNo As Integer, intNumItems As Integer, Optional intPerPage As Integer = 8) If intItemNo > intNumItems Then PAGINATE = 0: Exit Function ' This creates booklet series formula Dim nP As Int... Add solution -
Java 2022-03-27 16:45:39
TreeMap clear() method in java
import java.util.TreeMap; public class TreeMapClearMethodExample { public static void main(String[] args) { TreeMap<Integer, String> tm = new TreeMap<Integer, String>(); tm.put(8, "red"); tm.put(12, "blue... Add solution -
Python 2022-03-27 13:50:19
python change data type to integer
int(anyData) #any into integer str(anyData) #any into string ord(chr) #character into number hex(int) #integer into hexadecimal string oct(int) #integer into octal string float(anyData) #any into float tuple() #convert to tuple set() #returns the type aft... Add solution -
TypeScript 2022-03-27 08:30:01
unit test naming convention
MethodName_StateUnderTest_ExpectedBehavior Example: add_twoPositiveIntegers_returnsTheirSum() Variant: Add_TwoPositiveIntegers_ReturnsTheirSum() Note: This is not camel case, so the question of whether to start each new chunk with a capital is up... Add solution -
Java 2022-03-24 17:40:08
java map foreach
Map<String, Integer> items = new HashMap<>(); items.put("A", 10); items.put("B", 20); items.put("C", 30); items.put("D", 40); items.put("E", 50); items.put("F", 60); items.forEach((k... Add solution -
Python 2022-03-24 11:45:01
how to load cifar10 in python
"""Load from /home/USER/data/cifar10 or elsewhere; download if missing.""" import tarfile import os from urllib.request import urlretrieve import numpy as np def cifar10(path=None): r"""Return (train_ima... Add solution -
Java 2022-03-23 05:55:02
java queue
import java.util.*; Queue<Integer> queue = new LinkedList<Integer>(); // use non-primative types when constructing // to add a value to the back of queue: queue.add(7); // to remove and return front value: int next = queue.remove(); // to ... Add solution
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