g1701_1800.s1732_find_the_highest_altitude.Solution Maven / Gradle / Ivy
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Java-based LeetCode algorithm problem solutions, regularly updated
package g1701_1800.s1732_find_the_highest_altitude;
// #Easy #Array #Prefix_Sum #2022_04_28_Time_0_ms_(100.00%)_Space_40.1_MB_(83.65%)
public class Solution {
public int largestAltitude(int[] gain) {
int max = 0;
int[] altitudes = new int[gain.length + 1];
for (int i = 0; i < gain.length; i++) {
altitudes[i + 1] = altitudes[i] + gain[i];
max = Math.max(max, altitudes[i + 1]);
}
return max;
}
}