Codility: MaxCounters Solution
Lesson 4 Counting Elements1function solution(X, A) {2 let res = Array(X).fill(0)3 let max = 04 let latestMax = 05 for (const a of A) {6 if (1 <= a && a <= X) {7 if (res[a - 1] < latestMax) {8 res[a - 1] = latestMax9 }10 res[a - 1] += 111 if (res[a - 1] > max) {12 max = res[a - 1]13 }14 } else {15 latestMax = max16 }17 }18 for (const [i, r] of res.entries()) {19 if (r < latestMax) {20 res[i] = latestMax21 }22 }23 return res24}
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