Java Collection clear() Method The clear() method of Java Collection Interface removes all of the elements from this collection. It returns a…
add()
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Java Collection containsAll() Method The containsAll() method of Java Collection Interface returns a Boolean value ‘true’, if this collection contains all the…
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Java Collection isEmpty() Method The isEmpty() method of Java Collection Interface returns the boolean value ‘true’ if this collection contains no elements.…
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Java Vector add() Method The add() is a Java Vector class method which is used to insert the specified element in the…
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Java Vector setElementAt() Method The setElementAt() method of Java Vector class is used to replace the component at the specified index of…
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Java Vector addElement() Method The addElement() method of Java Vector class is used to add the specified element to the end of…
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Java Vector capacity() Method The capacity() method of Java Vector class is used to get the current capacity of the vector which…
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Java Vector replaceAll() Method The replaceAll() method of Java Vector class is used to replace each element of the list with the…
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Java Vector set() Method The set() method of Java Vector class is used to replace the element at the specified position in…
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Java Vector setSize() Method The setSize() method of Java Vector class is used to set the size of a vector. If the…