Can someone help me understandimg this in deep please (C Programming)

Question

printf("Area of the rectangle = %.2f\n", area);: This line displays the calculated area on the console. The %.2f format specifier ensures that the floating-point value is displayed with two decimal places.

Can I write %.8f instead of %.2f ??

Answer 1

The best way to find out if you can is to just do it. I recommend to try it with a float number like 0.123456789