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

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

Write a function that generates the list of numbers from the range string? | Array | Medium | Solve |

Write a function that checks whether given number is present in the given sorted list of numbers? | Array | Easy | Solve |

Write a function that extracts all numbers from the given nested list? | Array | Hard | Solve |

Write a function that swaps two numbers at given positions from the list? | Array | Easy | Solve |

Write a function to rotate the matrix by 90 degree clockwise? | Array | Medium | Solve |

Write a function to rotate the matrix by 90 degree counter clockwise? | Array | Medium | Solve |

Write a function that sets the row and column to 1? | Array | Hard | Solve |

Write a function to remove all duplicate numbers in the given list? | Array | Medium | Solve |

Write a function that generates all subsets of given set? | Array | Hard | Solve |

Write a function to generate all balanced parenthesis of given length? | Array | Hard | Solve |