https://leetcode.cn/problems/calculate-amount-paid-in-taxes

Author: masx200

README.md

@@ -45,6 +45,8 @@ Step 2. Add the dependency
 
 <summary>展开查看</summary>
 
+https://leetcode.cn/problems/calculate-amount-paid-in-taxes
+
 https://leetcode.cn/problems/third-maximum-number/
 
 https://leetcode.cn/problems/toeplitz-matrix/

calculate-amount-paid-in-taxes/index.ts

@@ -0,0 +1,22 @@
+function calculateTax(brackets: number[][], income: number): number {
+    let a = 0;
+    for (let i = 0; i < brackets.length; i++) {
+        if (income === 0) return a;
+        else if (income >= brackets[i][0]) {
+            if (i === 0) {
+                if (brackets[i][1] === 0) a += 0;
+                else a += brackets[i][0] * (brackets[i][1] / 100);
+            } else {
+                a += (brackets[i][0] - brackets[i - 1][0]) *
+                    (brackets[i][1] / 100);
+            }
+        } else {
+            if (brackets[i - 1]) {
+                a += (income - brackets[i - 1][0]) * (brackets[i][1] / 100);
+            } else a += income * (brackets[i][1] / 100);
+            return a;
+        }
+    }
+    return a;
+}
+export default calculateTax;