_3238.java

packagecom.fishercoder.solutions.fourththousand;

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

publicclass_3238 {
publicstaticclassSolution1 {
publicintwinningPlayerCount(intn, int[][] pick) {
intwinners = 0;
Map<Integer, int[]> map = newHashMap<>();
for (int[] p : pick) {
intplayer = p[0];
intcolor = p[1];
int[] colors = map.getOrDefault(player, newint[11]);
colors[color]++;
map.put(player, colors);
 }
for (Map.Entry<Integer, int[]> entry : map.entrySet()) {
intplayer = entry.getKey();
int[] colors = entry.getValue();
for (intc : colors) {
if (c >= player + 1) {
winners++;
break;
 }
 }
 }
returnwinners;
 }
 }
}