diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_02_Fundamentals_of_C_language.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_02_Fundamentals_of_C.ipynb
index 2c500315..2c500315 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_02_Fundamentals_of_C_language.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_02_Fundamentals_of_C.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_03_Input_Output_Functions_and_Statements.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_03_Input_Output_Functions_and.ipynb
index e0941e6f..e0941e6f 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_03_Input_Output_Functions_and_Statements.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_03_Input_Output_Functions_and.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_04_Control_Statements_in_C.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_04ontrol_Statements_in.ipynb
index 6dcd833e..6dcd833e 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_04_Control_Statements_in_C.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_04ontrol_Statements_in.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_05_Loop_Control_Structures_In_C.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_05_Loopontrol_Structures_In.ipynb
index 87019e9b..87019e9b 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_05_Loop_Control_Structures_In_C.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_05_Loopontrol_Structures_In.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_06_Arrays_and_Subscripted_Variables.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_06_Arrays_and_Subscripted.ipynb
index 4d310a43..4d310a43 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_06_Arrays_and_Subscripted_Variables.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_06_Arrays_and_Subscripted.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_07_String_Manipulations_in_C.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_07_String_Manipulations_in.ipynb
index 9a0df3cb..9a0df3cb 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_07_String_Manipulations_in_C.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_07_String_Manipulations_in.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_08_Functins_in_C.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_08_Functins_in.ipynb
index 90388fc6..90388fc6 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_08_Functins_in_C.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_08_Functins_in.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_09_Structures_and_Unions.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_09_Structures_and.ipynb
index 30accc65..30accc65 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_09_Structures_and_Unions.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_09_Structures_and.ipynb

diff --git a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_11_Files.ipynb b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_11.ipynb
index a198f1a0..a198f1a0 100755
--- a/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_11_Files.ipynb
+++ b/Computer_Programming_Theory_and_Practice_by_T_Jeyapoovan/Chapter_11.ipynb