purushottamnawale
diff --git a/‎potd/Arithmetic Number.cpp renamed to ‎Arithmetic Number.cpp b/‎potd/Arithmetic Number.cpp renamed to ‎Arithmetic Number.cpp
diff --git a/‎potd/Help Ishaan.cpp renamed to ‎Help Ishaan.cpp b/‎potd/Help Ishaan.cpp renamed to ‎Help Ishaan.cpp
diff --git a/‎potd/Substrings of length k with k-1 distinct elements.cpp renamed to ‎Substrings of length k with k-1 distinct elements.cpp b/‎potd/Substrings of length k with k-1 distinct elements.cpp renamed to ‎Substrings of length k with k-1 distinct elements.cpp