Leetcode/src/main/java/com/fishercoder/solutions/fourththousand/_3005.java at master · fishercoder1534/Leetcode · GitHub

Name: Leetcode/src/main/java/com/fishercoder/solutions/fourththousand/_3005.java at master · fishercoder1534/Leetcode · GitHub
Rating: 4.8 (4025 reviews)
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packagecom.fishercoder.solutions.fourththousand;

importjava.util.HashMap;
importjava.util.Map;

publicclass_3005 {
publicstaticclassSolution1 {
publicintmaxFrequencyElements(int[] nums) {
Map<Integer, Integer> map = newHashMap<>();
for (intnum : nums) {
map.put(num, map.getOrDefault(num, 0) + 1);
 }
intmaxFreq = 0;
for (intkey : map.keySet()) {
if (map.get(key) > maxFreq) {
maxFreq = map.get(key);
 }
 }
intresult = 0;
for (intkey : map.keySet()) {
if (map.get(key) == maxFreq) {
result += map.get(key);
 }
 }
returnresult;
 }
 }
}