I need to format a floating point number to x characters (6 in my case including the decimal point). My output also needs to include the sign of the number
So given the inputs, here are the expected outputs
1.23456 => +1.2345
-12.34567 => -12.345
-0.123456 => -0.1234
1234.567 => +1234.5
Please assume there is always a decimal place before the last character. I.e. there will be no 12345.6 number input - the input will always be less than or equal to 9999.9.
I'm thinking this has to be done conditionally.