Given an integer n, your task is to complete the function convertToRoman which prints the corresponding roman number of n. Various symbols and their values are given below
Note:- There are a few exceptions for some numbers like 4 in roman is IV,9 in roman is IX, similarly, 40 is XL while 90 is XC. Similarly, 400 is CD while 900 is CM
I 1
V 5
X 10
L 50
C 100
D 500
M 1000
Example 1:
Input:
n = 5
Output: V
Example 2:
Input:
n = 3
Output: III
Your Task:
Complete the function convertToRoman() which takes an integer N as input parameter and returns the equivalent roman.
Expected Time Complexity: O(log10N) Expected Auxiliary Space: O(log10N * 10)
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Avoid using static/global variables in coding problems as your code is tested
against multiple test cases and these tend to retain their previous values.
Passing the Sample/Custom Test cases in coding problems does not guarantee the
correctness of code. On submission, your code is tested against multiple test cases
consisting of all possible corner cases and stress constraints.
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