Thank you very much! Thank you very much! Thank you very much! Thank you very much!

CodePudding user response:

Seems to be no problem, I according to test result is right you contrast: is there any difference between your code and see

 # include & lt; stdio.h> 
#include  
Int main () 
{
Double a, b, c, disc, x1, x2, p, q); 
The scanf (" % % lf, lf, % lf ", & amp; A, & amp; B, & amp; c); 
Disc=b * * a * b - 4 c. 
P=b/(2 * a); 
Q=SQRT (disc)/(2 * a); 
X1=p + q; 
X2=p - q; 
Printf (" % 5.2 lf % 5.2 lf \ n ", x1, x2); 
return 0; 
} 

CodePudding user response:

What I use c + +, but similar results

CodePudding user response:

Should be no problem, as the upstairs said, code VS2015 c + + environment test

It is important to note that the should have a comma between the input data,
For printf () function of the output format, please refer to the "c + + printf () function in the usage of the 10-8" "c + + printf () function USES 10 to 9"
Wish I could help you!