Some one help me with this code..??

Question

I have to find all the possible sides of a rectangle from the given area ...but the problem is i have to get the sides till first decimal number...HELP!!
https://code.sololearn.com/coSQ0cmmS6HJ/?ref=app

Answer 1

Use cout<<fixed<<setprecision(1); before printing the variable, to set the number of digits after the decimal point.

Also, you need to include the header <iomanip>

Answer 2

Did you write :

<iomanip>

or

#include<iomanip>

You need to add the latter.

The iomanip library is used to format/manipulate the input/output as per custom preferences.

Answer 3

Can you post the final code?

Answer 4

Kinshuk Vasisht what does <iomanip> will do...nah...its not working bro

Answer 5

Kinshuk Vasisht #include<iomanip>