fix: update data type (#1)

1 year ago · 76eca6cd0e
parent 55d8e3dbc0
commit 76eca6cd0e
1 changed files with 1 additions and 0 deletions
--- a/02_Day_Data_types/02_day_data_types.md
+++ b/02_Day_Data_types/02_day_data_types.md
@ -63,6 +63,7 @@ Primitive data types in JavaScript include:
 4. Null - empty value or no value
 5. Undefined - a declared variable without a value
 6. Symbol - A unique value that can be generated by Symbol constructor
+ 7. BigInt - A numeric primitive in JavaScript that can represent integers with arbitrary magnitude

 Non-primitive data types in JavaScript includes: