Merge pull request darkprinx#56 from Poonam-glitch/patch-2

Update Day 2.md

Author: darkprinx

Status/Day 2.md

@@ -351,6 +351,16 @@ lst = input().split(',')
 lst.sort()
 print(",".join(lst))
 ```
+#Solution by Poonam-glitch
+
+```
+def my_func(e):
+    return e[0]
+
+my_list = input('Enter a comma separated string').split(",")
+my_list.sort(key=my_func)
+print(my_list)
+```
 
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