Python Set discard() method

Python Set discard() method The set.discard() method in Python removes a specified element from the set (if present). Syntax

Parameter value- This parameter represents the element to be removed from the set. Return None Example 1

Output

Read morePython Set discard() method

Python Set difference_update() method

Python Set difference_update() method The set.difference_update() method in Python removes the items that exist in both sets. Syntax

Parameter set- This argument represents a set (minuend) set1- This arguments represents a set(subtrahend) Return None Example 1

Output

Read morePython Set difference_update() method

Fourth Generation of Computer

The period of the fourth generation was from 1971- 1980. The (VLSI) huge scale integrated circuits are used in the computers of this generation. These circuits have 5000 transistors and other circuit elements. The computers of the fourth-generation become more …

Read moreFourth Generation of Computer

Fifth Generation of Computer

The period of the fifth generation is 1980-onwards. The VLSI technology develops into ULSI (ultra large scale integration) technology in the fifth generation. These are used in the production of microprocessor chips which have ten million electronic components. The fifth-generation …

Read moreFifth Generation of Computer

Python Set issubset() method

Python Set issubset() method The set.issubset() method in Python returns True if all items in the set exists in the specified set, otherwise it returns False. Syntax

Parameter set- This parameter represents the set to check whether it is …

Read morePython Set issubset() method

Python Set isdisjoint() method

Python Set isdisjoint() method The set.isdisjoint() method in Python returns a boolean value True if two sets are disjoint sets ( i.e. none of the elements are present in both sets), otherwise it returns False. Syntax

Parameter set- This …

Read morePython Set isdisjoint() method

Python Set intersection_update() method

Python Set intersection_update() method The set.intersection_update() method in Python removes the items that is not present in both sets. It is different from the set.intersection() method, because the intersection()method returns a new set, with only  the common elements whereas the intersection_update() method removes the unwanted items from the …

Read morePython Set intersection_update() method

PHP addslashes() Function

PHP addslashes() Function The addslashed() function in PHP is used to return a string with backslashes in front of predefined characters. This function is only used with some characters which are as follows: single quote (‘) double quote (“) backslash …

Read morePHP addslashes() Function

PHP addcslashes() Function

The addcslashed() function in PHP is used to add quote string with slashes in a C style. It is case-sensitive function.  Syntax

Parameter str(required)– This parameter represents the string to be escaped. charlist(required)– This parameter signifies a character or …

Read morePHP addcslashes() Function

Python Set remove() method

Python Set remove() method The set.remove() method in Python removes the specified element from the set if it is present in the set else this method will raise an error if the specified item does not exist. Syntax

Parameter element- …

Read morePython Set remove() method

Python Set pop() method

Python Set pop() method The set.pop() method in Python removes an arbitrary element (random item) from the set and returns the element removed. Syntax

 Parameter NA Return This method returns an arbitrary (random) element from the set. Example 1 …

Read morePython Set pop() method

Python Set issuperset() method

Python Set issuperset() method The set.issuperset() method in Python returns a boolean value True if all items in the specified set exists in the original set, else it returns False. Syntax

Parameter set- This parameter represents the main set. …

Read morePython Set issuperset() method

Python Set union() method

Python Set union() method The set.union() method in Python returns a set that contains all items from the original set and all items from the specified sets. Syntax

Parameter set1- This parameter represents the first set to search for …

Read morePython Set union() method

Python Set Methods

Python Set Methods A set is a collection which is unordered and unindexed. Python has a set of built-in methods that you can use on sets. Methods Description add() The set.add() method adds the specified element to the set clear() …

Read morePython Set Methods