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Roman Numbers

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Careful Camel answered on January 29, 2022 Popularity 10/10 Helpfulness 2/10

answer Roman Numbers

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Roman Numbers

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function solution(number){
  // convert the number to a roman numeral
var  roman = {M:1000,CM:900, D:500,CD:400,C:100,XC:90,L:50,XL:40,X:10,IX:9,V:5,IV:4,I:1 }

var ans = '';
while(number>0){
    for(a in roman){ 
        if(roman[a]<=number){ ans += a; number-=roman[a]; break;}
            
    }
}
return ans;
}

Popularity 10/10 Helpfulness 2/10 Language whatever

Source: Grepper

Tags: numbers whatever

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Contributed on Jan 29 2022

Careful Camel

0 Answers Avg Quality 2/10

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Roman Numerals

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Roman Numerals

Symbol       Value
I             1
V             5
X             10
L             50
C             100
D             500
M             1000

Popularity 10/10 Helpfulness 4/10 Language whatever

Source: leetcode.com

Tags: roman-numerals roma

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Contributed on Jun 09 2023

Khateeboveskey

0 Answers Avg Quality 2/10

roman numbers

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romansDict = {
  1: "I",
  5: "V",
  10: "X",
  50: "L",
  100: "C",
  500: "D",
  1000: "M",
  5000: "G",
  10000: "H"
}

Popularity 10/10 Helpfulness 3/10 Language python

Source: www.geeksforgeeks.org

Tags: numbers

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Contributed on Oct 27 2022

Cooperative Cobra

0 Answers Avg Quality 2/10

Roman numbers

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class Solution:
    def romanToInt(self, s: str) -> int:
        # Create a dictionary to map Roman numerals to their integer values
        m = {
            'I': 1,
            'V': 5,
            'X': 10,
            'L': 50,
            'C': 100,
            'D': 500,
            'M': 1000
        }
        
        ans = 0
        prev_value = 0  # Store the value of the previous character

        # Iterate through each character of the Roman numeral string
        for char in s:
            value = m[char]
            if value > prev_value:
                ans += value - 2 * prev_value  # Subtract the previous value twice
            else:
                ans += value
            prev_value = value
        
        return ans

Popularity 9/10 Helpfulness 1/10 Language python

Source: chat.openai.com

Tags: numbers

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Contributed on Nov 04 2023

M'rad Nour

0 Answers Avg Quality 2/10

Roman Numbers

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