title: Possible Form Triangle Array Values
signature: function possibleFormTriangleArrayValues(arr: Array<number>, n: number): boolean {
test_code: 
  
  // SOLUTION CODE
  // ============================================
  PLACEHOLDER_CODE_BODY
  
  // TESTING CODE 
  // ============================================
  function convertToString(value: any): string{
      return JSON.stringify(value, function (key, val) {
          if (val instanceof Set) {
              return Array.from(val);
          } return val;});
  }
  
  function validateSolution(actual: boolean, expected: boolean): boolean {
      return convertToString(actual) === convertToString(expected);
  }
  
  function driver(arr: Array<number>, n: number, expected:boolean): string {
      try{
          if (validateSolution(PLACEHOLDER_FN_NAME(arr, n),expected)){
              return "PASSED";
          }
          return "FAILED";
      } catch (error) {
        return error.name;
      }
      
  }
      
  function main(){
    let result = '';
    result = driver([2, 6, 8, 10, 14, 15, 16, 19, 21, 26, 26, 26, 28, 29, 30, 33, 33, 35, 36, 36, 41, 44, 45, 45, 45, 49, 51, 54, 57, 59, 61, 64, 68, 70, 70, 72, 73, 74, 76, 78, 87, 89, 89, 91, 92, 93, 94, 95, 97], 25, true);
    console.log(`TEST-0...${result}`);
  
    result = driver([-96, -94, -90, -86, -78, -78, -74, -72, -64, -64, -58, -56, -50, -46, -44, -36, -26, -14, -12, -10, -4, 4, 10, 16, 18, 22, 30, 32, 38, 46, 46, 50, 54, 56, 72, 74, 82, 86, 86, 88, 90, 96], 23, false);
    console.log(`TEST-1...${result}`);
  
    result = driver([0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], 10, false);
    console.log(`TEST-2...${result}`);
  
    result = driver([24, 24, 41, 80, 90, 95], 4, true);
    console.log(`TEST-3...${result}`);
  
    result = driver([-90, -88, -84, -82, -82, -80, -70, -66, -62, -60, -60, -48, -46, -44, -42, -20, -16, -4, 18, 26, 28, 32, 36, 46, 60, 62, 68, 72, 78, 98], 21, true);
    console.log(`TEST-4...${result}`);
  
    result = driver([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], 25, true);
    console.log(`TEST-5...${result}`);
  
    result = driver([3, 9, 14, 16, 16, 26, 30, 31, 32, 37, 42, 42, 43, 49, 51, 56, 64, 69, 76, 77, 77, 79, 85, 88, 89, 91, 94, 95], 19, true);
    console.log(`TEST-6...${result}`);
  
    result = driver([-90, -84, -74, -68, -66, -60, -60, -60, -58, -52, -50, -42, -38, -34, -30, 6, 30, 42, 60, 80, 94, 98], 11, false);
    console.log(`TEST-7...${result}`);
  
    result = driver([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1], 18, true);
    console.log(`TEST-8...${result}`);
  
    result = driver([1, 3, 5, 8, 13, 15, 16, 22, 24, 26, 30, 31, 31, 33, 34, 39, 39, 40, 46, 49, 50, 51, 52, 59, 66, 69, 77, 80, 88, 90], 23, true);
    console.log(`TEST-9...${result}`);
  
  };
  
  main();
source_py: def possible_form_triangle_array_values(arr, N):
      if (N < 3):
          return False
      arr.sort()
      for i in range((N - 2)):
          if ((arr[i] + arr[(i + 1)]) > arr[(i + 2)]):
              return True
source_cpp: bool possible_form_triangle_array_values(vector<int> arr, int N) {
    if ( N < 3 ) return false;
    sort(arr.begin(), arr.end());
    for ( int i = 0;
    i < N - 2;
    i ++ ) if ( arr [ i ] + arr [ i + 1 ] > arr [ i + 2 ] ) return true;
  }