Easy 2 point
Medium 4 points
Hard 6 points
Ninja 10 points

Question | Type | Level | Solve |
---|---|---|---|

Write a function to check whether given number is a fibonacci number ? | Number | Medium | Solve |

Write a function to generate the pattern of given number as shown in example? | Array | Hard | Solve |

Write a function to check whether given number is odd? | Number | Easy | Solve |

Write a function to generate sequence from 1 to given number in a list? | Array | Easy | Solve |

Write a function to generate n even numbers in a list? | Array | Easy | Solve |

Write a function that takes three sides of a triangle and tells whether it is an equilateral triangle? | Math | Easy | Solve |

Write a function to check whether given triangle is isosceles? | Math | Easy | Solve |

Write a function to check whether given triangle is right angled triangle? | Math | Easy | Solve |

Write a function to find all duplicate characters and return the list? | Array | Medium | Solve |

Write a function to find duplicate characters with counts? | Object | Medium | Solve |