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GreatestSumOfSubArray.java

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public class GreatestSumOfSubArray {

public static void main(String[] args) {

int[] array = {6,-3,-2,7,-15,1,2,2};

System.out.println(FindGreatestSumOfSubArray(array));

}

public static int FindGreatestSumOfSubArray(int[] array) {

int maxSum = Integer.MIN_VALUE;

int maxHere = 0;

for (int i = 0; i < array.length; i++) {

if (maxHere < 0) {

maxHere = array[i];

}else{

maxHere += array[i];

}

if (maxHere > maxSum) {

maxSum = maxHere;

}

}

return maxSum;

}

}