javascript map max value
let m = new Map([['a', 2], ['b',4], ['c',6]])
console.log([...m.entries()].reduce((a, e ) => e[1] > a[1] ? e : a))
Run code snippetjavascript map max value
let m = new Map([['a', 2], ['b',4], ['c',6]])
console.log([...m.entries()].reduce((a, e ) => e[1] > a[1] ? e : a))
Run code snippetjavascript map max value
let m = new Map([['a', 2], ['b',4], ['c',6]])
console.log("Max:", Math.max(...m.values()))
Run code snippetfind max value in map
public class NewClass4 {
public static void main(String[] args)
{
HashMap<Integer,Integer>map=new HashMap<Integer, Integer>();
map.put(1, 50);
map.put(2, 60);
map.put(3, 30);
map.put(4, 60);
map.put(5, 60);
int maxValueInMap=(Collections.max(map.values())); // This will return max value in the Hashmap
for (Entry<Integer, Integer> entry : map.entrySet()) { // Itrate through hashmap
if (entry.getValue()==maxValueInMap) {
System.out.println(entry.getKey()); // Print the key with max value
}
}
}
}Copyright © 2021 Codeinu
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