Java Tutorial Java Double

Basic

1. Benchmark float and double calculation in Java
2. Binary search a double value in Java
3. Calculate Circle Area in Java
4. Double value calculation and type cast in Java
5. Find out the min value between two double in Java
6. Get Min and Max values of data type double in Java
7. Get the maximum of three double values in Java
8. Get the minimum of three double values in Java
9. Return the greater adjacent of a double in Java
10. Return the lesser adjacent of a double in Java
11. Use Ternary operator on double value in Java

Compare

1. Check if two double values are almost equal in Java
2. Compare Double values in Java
3. Compare two double values with Double.doubleToLongBits in Java
4. Compare two Double value for equal in Java

Convert

1. Convert Double into String with Double toString method in Java
2. Convert double primitive type to a Double object with Double constructor in Java
3. Cast a double to an integral value in Java
4. Convert a String to a double type Number in Java
5. Convert byte array to double in Java
6. Convert double to bit string in Java
7. Convert double to byte array in Java
8. Convert Double to double data type in Java
9. Convert Double to numeric primitive data types in Java
10. Convert double to String in Java
11. Convert double value to int with cast in Java
12. Convert from double to String in Java
13. Convert from String to double in Java
14. Convert Java String to Double in Java

Format

1. Format a double value with 00.00E0 in Java
2. Format double value as a currency value in Java
3. Format double value as a percentage in Java
4. Format double value in scientific notation in Java
5. Format double value with #####0.00 in Java
6. Format double value with 0.#####E0 in Java
7. Format double value with ###E0 (exponent must be multiple of 3) in Java
8. Format double with 0.#####E0 in Java
9. Format double with ##E0 (exponent must be multiple of 2) in Java

NaN

1. Check to see if a Double value is Infinite in Java
2. Use INFINITY and NaN value in Java
3. Check if a Double value is not-a-number with isNaN method in Java
4. Check error double value in Java

NaN Infinit

1. Comparing two NaNs is not a good idea in Java

Random

1. Get a random double value greater than or equal to 0.0 and less than 1.0 in Java
2. Get Random double type number in Java