Consult bosses:

In c + + how to control the display want decimal places,

CodePudding user response:

"C traps and defect
"There seems to be a talk about this book, C way,

CodePudding user response:

http://bbs.csdn.net/topics/320179430

CodePudding user response:

http://bbs.csdn.net/topics/320179430

CodePudding user response:

The
Cout. Setf (ios: : fixed);
CoutAnd cout CodePudding user response:

O (studying studying) O thank you... !