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Technical Interview Questions and Answers :: Programming Qs. in TR

    1 / 14

    Wrtie a program to determining the length of the smallest substring which is having a maximum number of distinct characters. First tell me about you appraoch and then write your program.
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    2 / 14

    Write a program to print the right angle triangle pattern with stars(*) using a single loop

    (
    *
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    ****
    )
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    3 / 14

    Given an array of positive and negative integers, segregate them in linear time and constant space. The output should print all negative numbers, followed by all positive numbers.
    Input: [9, -3, 5, -2, -8, -6, 1, 3]
    Output: [-3, -2, -8, -6, 5, 9, 1, 3]
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    4 / 14

    Write a program to find the missing number in array of elements from 1 to N .Size of the array is N-1
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    5 / 14

    Write a program to reverse the first k nodes of a linked list. k can be greater than the length of the linked list.
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    6 / 14

    Maximum sum subarray with negative numbers and also print the subarray.
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    7 / 14

    Write a program to remove subarray of minimum size such that the sum of the remaining array is divisible by a given number k.
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    8 / 14

    How would you approach the problem of printing the second last node in a Linked list? Only the approach was expected.
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    9 / 14

    Given a tree, do level order traversing and store nodes in right to left manner. Right to left means, on each level first store the last element of that level then 2nd last and so on.
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    10 / 14

    Given an array of numbers, arrange them in a way that yields the largest value. For example, if the given numbers are {54, 546, 548, 60}, the arrangement 6054854654 gives the largest value.
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