Create: 0012-integer-to-roman.rs / .ts

Author: AkifhanIlgaz

Diff for: rust/0012-integer-to-roman.rs

@@ -0,0 +1,20 @@
+impl Solution {
+    pub fn int_to_roman(num: i32) -> String {
+        let int = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1];
+        let roman = [
+            "M", "CM", "D", "CD", "C", "XC", "L", "XL", "X", "IX", "V", "IV", "I",
+        ];
+        let mut result = String::new();
+        let mut num = num;
+
+        for i in 0..13 {
+            if num / int[i] > 0 {
+                let count = num / int[i];
+                result.push_str(&roman[i].repeat(count as usize));
+                num %= int[i];
+            }
+        }
+
+        result
+    }
+}

Diff for: typescript/0012-integer-to-roman.ts

@@ -0,0 +1,31 @@
+function intToRoman(num: number): string {
+    const map = {
+        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,
+    };
+
+    let result = '';
+
+    for (let key in map) {
+        const repeatCounter = Math.floor(num / map[key]);
+
+        if (repeatCounter !== 0) result += key.repeat(repeatCounter);
+
+        num %= map[key];
+
+        if (num == 0) return result;
+    }
+
+    return result;
+}