The Long.longValue() method in Java is used to convert a Long object to a long primitive. Table of Contents Introduction longValue() Method Syntax Examples Converting a Long to long Performing Arithmetic Operations Handling null Values Real-World Use Case Conclusion Introduction The Long.longValue() method is an instance method in the Long class in Java. It converts …
The Long.getLong() method in Java is used to retrieve the long value of a system property. This method can return a default value if the specified property does not exist or cannot be parsed as a long. Table of Contents Introduction getLong() Method Syntax Examples Retrieving an Existing System Property Retrieving a Non-Existing System Property …
The Long.floatValue() method in Java is used to convert a Long object to a float primitive. Table of Contents Introduction floatValue() Method Syntax Examples Converting a Long to float Performing Arithmetic Operations Handling null Values Real-World Use Case Conclusion Introduction The Long.floatValue() method is an instance method in the Long class in Java. It converts …
The Long.doubleValue() method in Java is used to convert a Long object to a double primitive. Table of Contents Introduction doubleValue() Method Syntax Examples Converting a Long to double Performing Arithmetic Operations Handling null Values Real-World Use Case Conclusion Introduction The Long.doubleValue() method is an instance method in the Long class in Java. It converts …
The Long.byteValue() method in Java is used to convert a Long object to a byte primitive. Table of Contents Introduction byteValue() Method Syntax Examples Converting a Long to byte Handling Overflow Handling null Values Real-World Use Case Conclusion Introduction The Long.byteValue() method is an instance method in the Long class in Java. It converts a …
The Long.bitCount() method in Java is used to count the number of one-bits in the two’s complement binary representation of a specified long value. Table of Contents Introduction bitCount() Method Syntax Examples Counting Bits in a Positive Long Counting Bits in a Negative Long Counting Bits in Zero Real-World Use Case Conclusion Introduction The Long.bitCount() …
The Integer.valueOf() method in Java is used to convert a String or an int value into an Integer object. This method has several overloaded versions, each providing different functionalities for creating Integer objects. This guide will cover the various overloaded versions of the method, explain how they work, and provide examples to demonstrate their usage. …
The Integer.toString() method in Java is used to convert an int value to a String. This method has several overloaded versions, each providing different functionalities for converting integers to strings. This guide will cover the various overloaded versions of the method, explain how they work, and provide examples to demonstrate their usage. Table of Contents …
The Integer.toOctalString() method in Java is used to convert an int value to a string representation of the integer in octal (base 8). Table of Contents Introduction toOctalString() Method Syntax Examples Converting a Positive Integer to Octal Converting a Negative Integer to Octal Converting Zero to Octal Real-World Use Case Conclusion Introduction The Integer.toOctalString() method …
The Integer.toBinaryString() method in Java is used to convert an int value to a string representation of the integer in binary (base 2). Table of Contents Introduction toBinaryString() Method Syntax Examples Converting a Positive Integer to Binary Converting a Negative Integer to Binary Converting Zero to Binary Real-World Use Case Conclusion Introduction The Integer.toBinaryString() method …
The Integer.sum() method in Java is a static method used to return the sum of two int values. Table of Contents Introduction sum() Method Syntax Examples Summing Two Positive Integers Summing a Positive and a Negative Integer Summing Two Negative Integers Real-World Use Case Conclusion Introduction The Integer.sum() method is a convenient way to add …
The Integer.rotateRight() method in Java is used to rotate the bits of the specified integer value to the right by a given distance. Table of Contents Introduction rotateRight() Method Syntax Examples Rotating Bits of a Positive Integer Rotating Bits of a Negative Integer Rotating Bits with Distance Greater Than 32 Real-World Use Case Conclusion Introduction …
The Integer.rotateLeft() method in Java is used to rotate the bits of the specified integer value to the left by a given distance. Table of Contents Introduction rotateLeft() Method Syntax Examples Rotating Bits of a Positive Integer Rotating Bits of a Negative Integer Rotating Bits with Distance Greater Than 32 Real-World Use Case Conclusion Introduction …
The Integer.reverse() method in Java is used to reverse the order of the bits in the two’s complement binary representation of the specified int value. Table of Contents Introduction reverse() Method Syntax Examples Reversing Bits of a Positive Integer Reversing Bits of a Negative Integer Reversing Bits of Zero Real-World Use Case Conclusion Introduction The …
The Integer.parseUnsignedInt() method in Java is used to convert a String into an unsigned int primitive. This method can handle larger values than Integer.parseInt() because it interprets the input as an unsigned decimal number. Table of Contents Introduction parseUnsignedInt() Method Syntax Examples Converting a Decimal String to an Unsigned int Converting a String with a …
The Integer.parseInt() method in Java is used to convert a String into an int primitive. Table of Contents Introduction parseInt() Method Syntax Examples Converting a Decimal String to an int Converting a String with a Radix Handling NumberFormatException Real-World Use Case Conclusion Introduction The Integer.parseInt() method is a static method in the Integer class in …
The Integer.longValue() method in Java is used to convert an Integer object to a long primitive. Table of Contents Introduction longValue() Method Syntax Examples Converting an Integer to long Performing Arithmetic Operations Handling null Values Real-World Use Case Conclusion Introduction The Integer.longValue() method is an instance method in the Integer class in Java. It converts …
The Integer.intValue() method in Java is used to convert an Integer object to an int primitive. Table of Contents Introduction intValue() Method Syntax Examples Converting an Integer to int Performing Arithmetic Operations Handling null Values Real-World Use Case Conclusion Introduction The Integer.intValue() method is an instance method in the Integer class in Java. It converts …
The Integer.getInteger() method in Java is used to retrieve the integer value of a system property. This method can return a default value if the specified property does not exist or cannot be parsed as an integer. Table of Contents Introduction getInteger() Method Syntax Examples Retrieving an Existing System Property Retrieving a Non-Existing System Property …
The Integer.floatValue() method in Java is used to convert an Integer object to a float primitive. Table of Contents Introduction floatValue() Method Syntax Examples Converting an Integer to float Performing Arithmetic Operations Handling null Values Real-World Use Case Conclusion Introduction The Integer.floatValue() method is an instance method in the Integer class in Java. It converts …
The Integer.doubleValue() method in Java is used to convert an Integer object to a double primitive. Table of Contents Introduction doubleValue() Method Syntax Examples Converting an Integer to double Performing Arithmetic Operations Handling null Values Real-World Use Case Conclusion Introduction The Integer.doubleValue() method is an instance method in the Integer class in Java. It converts …
The Integer.decode() method in Java is used to decode a String into an Integer. The string can be in decimal, hexadecimal, or octal format. Table of Contents Introduction decode() Method Syntax Examples Decoding Decimal Strings Decoding Hexadecimal Strings Decoding Octal Strings Handling Invalid Strings Real-World Use Case Conclusion Introduction The Integer.decode() method is a static …
The Integer.compareTo() method in Java is used to compare two Integer objects. This method is part of the Comparable interface and provides a way to define the natural ordering of Integer objects. Table of Contents Introduction compareTo() Method Syntax Examples Comparing Two Positive Integers Comparing a Positive and a Negative Integer Comparing Equal Integers Real-World …
The Integer.byteValue() method in Java is used to convert an Integer object to a byte primitive. Table of Contents Introduction byteValue() Method Syntax Examples Converting an Integer to byte Handling Overflow Handling null Values Real-World Use Case Conclusion Introduction The Integer.byteValue() method is an instance method in the Integer class in Java. It converts an …
The Integer.bitCount() method in Java is used to count the number of one-bits in the two’s complement binary representation of a given integer. Table of Contents Introduction bitCount() Method Syntax Examples Counting Bits in a Positive Integer Counting Bits in a Negative Integer Counting Bits in Zero Real-World Use Case Conclusion Introduction The Integer.bitCount() method …