diff --git a/C/C_Tutorial.pdf b/C/C_Tutorial.pdf
index bce8168..e70d0ec 100644
Binary files a/C/C_Tutorial.pdf and b/C/C_Tutorial.pdf differ
diff --git a/Python/Python_Tutorial.pdf b/Python/Python_Tutorial.pdf
index 4286bf2..506cd90 100644
Binary files a/Python/Python_Tutorial.pdf and b/Python/Python_Tutorial.pdf differ