add case

Author: AldythNahak

Medium/container_with_more_water.go

@@ -0,0 +1,35 @@
+package main
+
+import (
+	"fmt"
+	"math"
+)
+
+func maxArea(height []int) int {
+	if len(height) < 2 || len(height) > int(math.Pow(10, 5)) {
+		return 0
+	}
+
+	leftWall, rightWall := 0, 1
+
+	if len(height) == 2 {
+		return max(height[leftWall], height[rightWall])
+	}
+
+	for i := 0; i < len(height)-1; i++ {
+		if height[i] > height[(i+1)] && height[i] > height[leftWall] {
+			leftWall = i
+		}
+	}
+
+	fmt.Println(leftWall)
+	fmt.Println(rightWall)
+
+	fmt.Println("----")
+	return max(leftWall, rightWall)
+}
+
+func run_maxArea() {
+	fmt.Println(maxArea([]int{1, 8, 6, 2, 5, 4, 8, 3, 7})) //49
+	// fmt.Println(maxArea([]int{1, 1}))                      //49
+}

Medium/integer_to_roman.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+	"fmt"
+	"math"
+)
+
+func intToRoman(num int) string {
+	// symbolMap := map[string]int{"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}
+	symbolMap := []string{"M", "CM", "D", "CD", "C", "XC", "L", "XL", "X", "IX", "V", "IV", "I"}
+	symbolVal := []int{1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1}
+	romanText := ""
+
+	for symbolIndex, val := range symbolVal {
+		if num >= val {
+			totalSymbol := math.RoundToEven(float64(num / val))
+			for i := 0; i < int(totalSymbol); i++ {
+				romanText += symbolMap[symbolIndex]
+				num -= val
+			}
+		}
+	}
+
+	return romanText
+}
+
+func run_intToRoman() {
+	fmt.Println(intToRoman(3749)) //MMMDCCXLIX
+	fmt.Println(intToRoman(58))   //LVIII
+}

Medium/main.go

@@ -14,5 +14,7 @@ func main() {
 	// run_longestPalindrome()
 	// run_convert()
 	// run_reverse()
-	run_myAtoi()
+	// run_myAtoi()
+	run_intToRoman()
+	// run_maxArea()
 }