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  1. Prepare
  2. SQL
  3. Advanced Select
  4. Type of Triangle
  5. Discussions

Type of Triangle

  • iamgufran1
     + 1 comment

    Here's my MySQL Solution.

    SELECT
  CASE
    WHEN A + B <= C OR B + C <= A OR C + A <= B THEN "Not A Triangle"
    WHEN A = B AND B = C THEN "Equilateral"
    WHEN A = B OR B = C OR C = A THEN "Isosceles"
    WHEN A != B AND B != C AND C != A THEN "Scalene"
  END AS triangle_type
FROM TRIANGLES;