String comparision in Java - Quiz


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

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

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

Quiz Information

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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));

Correct Option: C
Remarks:

Explanation:

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));

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.
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.
Calculating Sum:

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

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

The output of the code is: 100.0