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package Algorithms.array;

public class RemoveElement {

public int removeElement(int[] A, int elem) {

if (A == null || A.length == 0) {

return 0;

}

int cur = 0;

int len = 0;

while (cur < A.length) {

if (A[cur] != elem) {

A[len++] = A[cur++];

} else {

cur++;

}

}

return len;

}

}