106. Roman to Integer
EasyHash Map
Convert a Roman numeral (I, V, X, L, C, D, M, with subtractive forms like IV and CM) to an integer.
Input format
A single Roman numeral.
Output format
Its value.
Example 1
Input
III
Output
3
Example 2
Input
LVIII
Output
58
Constraints
1 ≤ value ≤ 3999
Read input from standard input and print the answer to standard output. Your code is judged against 5 test cases, most of them hidden.
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