diff --git a/solution/0065.Valid/README.md b/solution/0065.Valid Number/README.md similarity index 100% rename from solution/0065.Valid/README.md rename to solution/0065.Valid Number/README.md diff --git a/solution/0065.Valid/Solution.cs b/solution/0065.Valid Number/Solution.cs similarity index 100% rename from solution/0065.Valid/Solution.cs rename to solution/0065.Valid Number/Solution.cs diff --git a/solution/0065.Valid/Solution.java b/solution/0065.Valid Number/Solution.java similarity index 100% rename from solution/0065.Valid/Solution.java rename to solution/0065.Valid Number/Solution.java diff --git a/solution/0065.Valid/Solution.py b/solution/0065.Valid Number/Solution.py similarity index 100% rename from solution/0065.Valid/Solution.py rename to solution/0065.Valid Number/Solution.py diff --git a/solution/0208. Implement Trie (Prefix Tree)/README.md b/solution/0208.Implement Trie (Prefix Tree)/README.md similarity index 100% rename from solution/0208. Implement Trie (Prefix Tree)/README.md rename to solution/0208.Implement Trie (Prefix Tree)/README.md diff --git a/solution/0208. Implement Trie (Prefix Tree)/Solution.cs b/solution/0208.Implement Trie (Prefix Tree)/Solution.cs similarity index 100% rename from solution/0208. Implement Trie (Prefix Tree)/Solution.cs rename to solution/0208.Implement Trie (Prefix Tree)/Solution.cs diff --git a/solution/0208. Implement Trie (Prefix Tree)/Solution.java b/solution/0208.Implement Trie (Prefix Tree)/Solution.java similarity index 100% rename from solution/0208. Implement Trie (Prefix Tree)/Solution.java rename to solution/0208.Implement Trie (Prefix Tree)/Solution.java diff --git a/solution/0485. Max Consecutive Ones/Solution.java b/solution/0485.Max Consecutive Ones/Solution.java similarity index 100% rename from solution/0485. Max Consecutive Ones/Solution.java rename to solution/0485.Max Consecutive Ones/Solution.java diff --git a/solution/0485. Max Consecutive Ones/Solution.js b/solution/0485.Max Consecutive Ones/Solution.js similarity index 100% rename from solution/0485. Max Consecutive Ones/Solution.js rename to solution/0485.Max Consecutive Ones/Solution.js diff --git a/solution/0509.Fibonacci/README.md b/solution/0509.Fibonacci Number/README.md similarity index 100% rename from solution/0509.Fibonacci/README.md rename to solution/0509.Fibonacci Number/README.md diff --git a/solution/0509.Fibonacci/Solution.cpp b/solution/0509.Fibonacci Number/Solution.cpp similarity index 100% rename from solution/0509.Fibonacci/Solution.cpp rename to solution/0509.Fibonacci Number/Solution.cpp diff --git a/solution/0509.Fibonacci/Solution.java b/solution/0509.Fibonacci Number/Solution.java similarity index 100% rename from solution/0509.Fibonacci/Solution.java rename to solution/0509.Fibonacci Number/Solution.java diff --git a/solution/0509.Fibonacci/Solution.js b/solution/0509.Fibonacci Number/Solution.js similarity index 100% rename from solution/0509.Fibonacci/Solution.js rename to solution/0509.Fibonacci Number/Solution.js diff --git a/solution/0994.Rotten Oranges/Solution.py b/solution/0994.Rotting Oranges/Solution.py similarity index 100% rename from solution/0994.Rotten Oranges/Solution.py rename to solution/0994.Rotting Oranges/Solution.py diff --git a/solution/1004. Max Consecutive Ones III/Solution.java b/solution/1004.Max Consecutive Ones III/Solution.java similarity index 100% rename from solution/1004. Max Consecutive Ones III/Solution.java rename to solution/1004.Max Consecutive Ones III/Solution.java