Q: Give the output of the following code:

String A = "26.0";
String B = "74.0";

double C = Double.parseDouble(A);
double D = Double.parseDouble(B);

System.out.println((C + D));

 

Let's analyze the given code step by step to determine its output.

Code:

String A = "26.0";
String B = "74.0";

double C = Double.parseDouble(A);
double D = Double.parseDouble(B);

System.out.println((C + D));
        

Explanation:

1. String Initialization:

   String A = "26.0";
String B = "74.0";
   Here, two strings A and B are initialized with the values "26.0" and "74.0" respectively.

2. Parsing Strings to Double:

   double C = Double.parseDouble(A);
double D = Double.parseDouble(B);
   The Double.parseDouble(String s) method converts the string argument to a double type. So, C will be 26.0 and D will be 74.0.

3. Calculating Sum:

   System.out.println((C + D));
   The sum of C and D is calculated. Therefore:
   C + D = 26.0 + 74.0 = 100.0

4. Printing the Result:

   The result is printed using System.out.println, which will display 100.0.

Conclusion:

The output of the code is: 100.0