feat: add typescript solution to lc problem: No.0383.Ransom Note

Author: zhaocchen

solution/0300-0399/0383.Ransom Note/README.md

@@ -89,6 +89,24 @@ class Solution {
 }
 ```
 
+### **TypeScript**
+
+```ts
+function canConstruct(ransomNote: string, magazine: string): boolean {
+    let counter = new Array(26).fill(0);
+    let base = 'a'.charCodeAt(0);
+    for (let s of magazine) {
+        ++counter[s.charCodeAt(0) - base];
+    }
+    for (let s of ransomNote) {
+        let idx = s.charCodeAt(0) - base;
+        if (counter[idx] == 0) return false;
+        --counter[idx];
+    }
+    return true;
+};
+```
+
 ### **Go**
 
 ```go

solution/0300-0399/0383.Ransom Note/README_EN.md

@@ -66,6 +66,24 @@ class Solution {
 }
 ```
 
+### **TypeScript**
+
+```ts
+function canConstruct(ransomNote: string, magazine: string): boolean {
+    let counter = new Array(26).fill(0);
+    let base = 'a'.charCodeAt(0);
+    for (let s of magazine) {
+        ++counter[s.charCodeAt(0) - base];
+    }
+    for (let s of ransomNote) {
+        let idx = s.charCodeAt(0) - base;
+        if (counter[idx] == 0) return false;
+        --counter[idx];
+    }
+    return true;
+};
+```
+
 ### **Go**
 
 ```go

solution/0300-0399/0383.Ransom Note/Solution.ts

@@ -0,0 +1,13 @@
+function canConstruct(ransomNote: string, magazine: string): boolean {
+    let counter = new Array(26).fill(0);
+    let base = 'a'.charCodeAt(0);
+    for (let s of magazine) {
+        ++counter[s.charCodeAt(0) - base];
+    }
+    for (let s of ransomNote) {
+        let idx = s.charCodeAt(0) - base;
+        if (counter[idx] == 0) return false;
+        --counter[idx];
+    }
+    return true;
+};