更新

Author: lflish

C/01TwoSum/twosum.c C/01_TwoSum/twosum.c

@@ -0,0 +1,27 @@
+char * freqAlphabets(char * s){
+
+    int i = 0, j = i + 2;
+    int k = 0;
+    char *buf = calloc(1, 1000);
+
+    while(s[i] != '\0'){
+
+        if(s[i + 1] == '\0'){
+            buf[k++] = s[i] + 0x30;
+            return buf;
+        }else if(s[j] == '#'){
+            buf[k++] = (s[i] - 0x30) * 10 + (s[i + 1] - 0x30) + 0x60;
+            i += 3;
+            j += 3;
+            continue;
+        }else if(s[j] == '\0'){
+            buf[k++] = s[i] + 0x30;
+            buf[k++] = s[i + 1] + 0x30;
+            return buf;
+        }
+
+        buf[k++] = s[i] + 0x30;
+        i++;j++;
+    }
+    return buf;
+}

C/05LongestPalindromicSubstring/LongestPalindromicSubstring.c C/05_LongestPalindromicSubstring/LongestPalindromicSubstring.c

@@ -1 +1 @@
-# leetcode
+# leetcode