Question

Write a java programs to add n strings in a vector array. Input new string and check whether it is present in the vector. If it is present delete it otherwise add it to the vector.

Answer 1

Answer:

Vectors in Java are one of the most commonly used data structures in the programming world. We all know that Arrays are data structures that hold the data in a linear fashion. Vectors also store the data in a linear fashion, but unlike Arrays, they do not have a fixed size. Instead, their size can be increased on demand.

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