feat: add typescript solution to lc problem: No.2273

No.2273.Find Resultant Array After Removing Anagrams

Author: zhaocchen

solution/2200-2299/2273.Find Resultant Array After Removing Anagrams/README.md

@@ -96,7 +96,28 @@ class Solution {
 ### **TypeScript**
 
 ```ts
+function removeAnagrams(words: string[]): string[] {
+    const n = words.length;
+    let ans = [];
+    ans.push(words[0]);
+    let pre = countWord(words[0]).join('');
+    for (let i = 1; i < n; i++) {
+        let cur = countWord(words[i]).join('');
+        if (pre !== cur) {
+            ans.push(words[i]);
+            pre = cur;
+        }
+    }
+    return ans;
+};
 
+function countWord (word: string): number[] {
+    let count = new Array(128).fill(0);
+    for (let i = 0; i < word.length; i++) {
+        count[word.charCodeAt(i)]++;
+    }
+    return count;
+}
 ```
 
 ### **...**

solution/2200-2299/2273.Find Resultant Array After Removing Anagrams/README_EN.md

@@ -81,7 +81,28 @@ class Solution {
 ### **TypeScript**
 
 ```ts
+function removeAnagrams(words: string[]): string[] {
+    const n = words.length;
+    let ans = [];
+    ans.push(words[0]);
+    let pre = countWord(words[0]).join('');
+    for (let i = 1; i < n; i++) {
+        let cur = countWord(words[i]).join('');
+        if (pre !== cur) {
+            ans.push(words[i]);
+            pre = cur;
+        }
+    }
+    return ans;
+};
 
+function countWord (word: string): number[] {
+    let count = new Array(128).fill(0);
+    for (let i = 0; i < word.length; i++) {
+        count[word.charCodeAt(i)]++;
+    }
+    return count;
+}
 ```
 
 ### **...**

solution/2200-2299/2273.Find Resultant Array After Removing Anagrams/Solution.ts

@@ -0,0 +1,22 @@
+function removeAnagrams(words: string[]): string[] {
+    const n = words.length;
+    let ans = [];
+    ans.push(words[0]);
+    let pre = countWord(words[0]).join('');
+    for (let i = 1; i < n; i++) {
+        let cur = countWord(words[i]).join('');
+        if (pre !== cur) {
+            ans.push(words[i]);
+            pre = cur;
+        }
+    }
+    return ans;
+};
+
+function countWord (word: string): number[] {
+    let count = new Array(128).fill(0);
+    for (let i = 0; i < word.length; i++) {
+        count[word.charCodeAt(i)]++;
+    }
+    return count;
+}