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Java 2022-02-15 14:50:19
how to print the map in java
import java.util.HashMap; import java.util.Iterator; import java.util.Map; import java.util.stream.Stream; class MapUtil { // Program to print all keys present in the Map using keySet() in Java public... Add solution -
TypeScript 2021-11-21 15:35:22
Cheapest Flights Within K Stops solution
public int findCheapestPrice(int n, int[][] flights, int src, int dst, int k) { Map<Integer, Map<Integer, Integer>> prices = new HashMap<>(); for (int[] f : flights) { if (!prices.containsKey(f[0])) prices... Add solution -
Other 2021-11-05 17:20:12
Implementation restriction: ContentDocumentLink requires a filter by a single Id on ContentDocumentId or LinkedEntityId using the equals operator or multiple Id's using the IN operator.
Map<Id, ContentVersion> mapCV = new Map<Id, ContentVersion>(); Set<Id> setId = mapCV.keyset(); List<ContentDocumentLink> listCDL = [SELECT LinkedEntityId, ContentDocumentId, Visibility FROM Con... Add solution -
Assembly 2021-10-26 17:16:13
bidirectional binding between string Property and integerproperty
Map<Integer, String> m = ...; StringProperty sp = ...; IntegerProperty ip = ...; Bindings.bindBidirectional(sp, ip, new StringConverter<Number>() { @Override public Integer fromString(String s) { for(Integer key: m.keySet()) ... Add solution
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