228. Summary Ranges

Author: amitbansal7

summary-ranges.cpp

@@ -0,0 +1,25 @@
+//Runtime: 0 ms
+class Solution {
+public:
+    vector<string> summaryRanges(vector<int>& nums) {
+        string t;
+        vector<string>temp;
+
+        for(int i=0;i<nums.size();i++)
+        {
+            t = to_string(nums[i]);
+            int ti = i;
+            while(i+1<nums.size() && nums[i] == nums[i+1]-1)
+                i++;
+
+            if(ti != i)
+            {
+                t += "->";
+                t +=  to_string(nums[i]);
+            }
+
+            temp.push_back(t);
+        }
+        return temp;
+    }
+};