Fuji apple in accordance with the standards of grade of colour and lustre is: (1) the shaded area is greater than or equal to 75%, is divided into special fruit; (2) the shaded area of less than 75%, greater than or equal to 50%, is divided into a first-class fruit; (3) the shaded area is less than 50%, greater than or equal to 25%, divided into second-class fruit; (4) the shaded area is less than 25%, the fruit is classified into thereof, please write the code, using the input function input area (percentage is converted to a decimal), Fuji shaded branch structure implementation USES judgment level of apple's color and output eventually determine the results, such as: input is 0.4, the output for apple chroma 40% judged to be second-class fruit,

CodePudding user response:

 
#include  

using namespace std; 

Int main () 
{
Double a; 
Cin & gt;> a; 
If (a & gt; {
=0.75)cout <"Special fruit"; 
} 
Else if (a & gt; {
=0.5)cout <"First fruit"; 
} 
Else if (a & gt; {
=0.25)cout <"Second-class fruit"; 
} 
The else {
cout <"Substandard fruit"; 
} 
return 0; 
}