public void TestOnlyNEG()
 {
     Solution instance = new Solution();
     int[] A = new int[6];
     A[0] = -1;
     A[1] = -3;
     int min = instance.solution(A);
     Assert.AreEqual(0, min);
 }
 public void Test2()
 {
     Solution instance = new Solution();
     int[] A = new int[6];
     A[0] = 1;
     A[1] = 3;
     A[2] = 6;
     A[3] = 4;
     A[4] = 1;
     A[5] = 2;
     int min = instance.solution(A);
     Assert.AreEqual(5, min);
 }