diff --git a/00_python_colab/-01_basics/readme.md b/00_python_colab/-01_basics/readme.md
index de775c9..adc275c 100644
--- a/00_python_colab/-01_basics/readme.md
+++ b/00_python_colab/-01_basics/readme.md
@@ -132,6 +132,30 @@ When you type the letter "A" on your keyboard, the computer actually sees: `0100
 Letter 'A' = 01000001 (1 byte = 8 bits)
 Letter 'B' = 01000010 (1 byte = 8 bits)
 Letter 'C' = 01000011 (1 byte = 8 bits)
+Letter 'D' = 01000100 (1 byte = 8 bits)
+Letter 'E' = 01000101 (1 byte = 8 bits)
+Letter 'F' = 01000110 (1 byte = 8 bits)
+Letter 'G' = 01000111 (1 byte = 8 bits)
+Letter 'H' = 01001000 (1 byte = 8 bits)
+Letter 'I' = 01001001 (1 byte = 8 bits)
+Letter 'J' = 01001010 (1 byte = 8 bits)
+Letter 'K' = 01001011 (1 byte = 8 bits)
+Letter 'L' = 01001100 (1 byte = 8 bits)
+Letter 'M' = 01001101 (1 byte = 8 bits)
+Letter 'N' = 01001110 (1 byte = 8 bits)
+Letter 'O' = 01001111 (1 byte = 8 bits)
+Letter 'P' = 01010000 (1 byte = 8 bits)
+Letter 'Q' = 01010001 (1 byte = 8 bits)
+Letter 'R' = 01010010 (1 byte = 8 bits)
+Letter 'S' = 01010011 (1 byte = 8 bits)
+Letter 'T' = 01010100 (1 byte = 8 bits)
+Letter 'U' = 01010101 (1 byte = 8 bits)
+Letter 'V' = 01010110 (1 byte = 8 bits)
+Letter 'W' = 01010111 (1 byte = 8 bits)
+Letter 'X' = 01011000 (1 byte = 8 bits)
+Letter 'Y' = 01011001 (1 byte = 8 bits)
+Letter 'Z' = 01011010 (1 byte = 8 bits)
+
 ```
 
 ---