Geeksforgeeks

Error

×

Leaderboard

Showing:

Handle | Score |
---|---|

@Ibrahim Nash | 6381 |

@blackshadows | 6329 |

@mb1973 | 5388 |

@Quandray | 5231 |

@akhayrutdinov | 5111 |

@saiujwal13083 | 4510 |

@sanjay05 | 3762 |

@marius_valentin_dragoi | 3522 |

@sushant_a | 3459 |

@verma_ji | 3357 |

@KshamaGupta | 3318 |

Complete Leaderboard | |

Handle | Score |

@1905439 | 553 |

@terabaap123 | 508 |

@smitadiwedi1991 | 279 |

@DevanandJayakumar | 250 |

@atishagusain | 244 |

@gupta_10 | 226 |

@nipun edara | 224 |

@shubhamkhullar7 | 224 |

@sharmachandan487 | 204 |

@balunagar | 204 |

@arshjit_singh7 | 190 |

Complete Leaderboard |

You start with an array **A** of size **N**. Also, **A[i] = 0** for **i = 1** to **N**. You will be given **K** positive integers. Let **j** be one of these integers, you have to add **1** to all **A[i]**, for** i ≥ j**. Your task is to print array A after all these **K** updates are done.

**Example 1: **

**Input:**
3 4
1 1 2 3
**Output:**
2 3 4
**Explanation:**
Initially the array is {0, 0, 0}. After the
first 1, it becomes {1, 1, 1}. After the
second 1 it becomes {2, 2, 2}. After 2, it
becomes {2, 3, 3}. After 3 it becomes, {2, 3, 4}.

**Example 2: **

**Input:**
2 3
1 1 1
**Output:**
3 3
**Explanation:**
Initially the array is {0, 0}. After the
first 1, it becomes {1, 1}. After the
second 1 it becomes {2, 2}. After the
third 1, it becomes {3, 3}.

**Your Task: **

You don't need to read input or print anything. Your task is to complete the function **update()** which takes the array **A[]** and its size **N**** **as inputs and make the updates and fill the array **A[].**

**Expected Time Complexity: **O(N)

**Expected Auxiliary Space: **O(1)

**Constraints:**

1 ≤ N, K ≤ 10^{5}

Login to report an issue on this page.

We strongly recommend solving this problem on your own before viewing its editorial. Do you still want to view the editorial?

Yes
Adding Ones

...