feat: add data/

Author: Abega1642

data/data_sqrt2_10mil.txt

@@ -0,0 +1,7 @@
+##	All data files find their sources in : 
+
+- [*sqrt_2.txt*](sqrt_2.txt) : [https://apod.nasa.gov/htmltest/gifcity/sqrt5.1mil](https://apod.nasa.gov/htmltest/gifcity/sqrt2.1mil)
+- [*sqrt_3.txt*](sqrt_3.txt) : [https://apod.nasa.gov/htmltest/gifcity/sqrt3.1mil](https://apod.nasa.gov/htmltest/gifcity/sqrt3.1mil)
+- [*sqrt_5.txt*](sqrt_5.txt) : [https://apod.nasa.gov/htmltest/gifcity/sqrt5.1mil](https://apod.nasa.gov/htmltest/gifcity/sqrt5.1mil)
+- [*sqrt_6.txt*](sqrt_6.txt) : [https://apod.nasa.gov/htmltest/gifcity/sqrt6.1mil](https://apod.nasa.gov/htmltest/gifcity/sqrt5.1mil)
+- [*sqrt_7.txt*](sqrt_7.txt) : [https://apod.nasa.gov/htmltest/gifcity/sqrt7.1mil](https://apod.nasa.gov/htmltest/gifcity/sqrt7.1mil)