title: Count Distinct Non Negative Pairs X Y Satisfy Inequality Xx Yy N 2
signature: function countDistinctNonNegativePairsXYSatisfyInequalityXxYyN2(n) {
source_py: def count_distinct_non_negative_pairs_x_y_satisfy_inequality_xx_yy_n_2(n):
      res = 0
      x = 0
      while ((x * x) < n):
          y = 0
          while (((x * x) + (y * y)) < n):
              res = (res + 1)
              y = (y + 1)
          x = (x + 1)
      return res
source_cpp: int count_distinct_non_negative_pairs_x_y_satisfy_inequality_xx_yy_n_2(int n) {
    int res = 0;
    for ( int x = 0;
    x * x < n;
    x ++ ) for ( int y = 0;
    x * x + y * y < n;
    y ++ ) res ++;
    return res;
  }