In the earlier video, sir has said that in vector address of storage locations can be different but here the answer is that it can be stored at contiguous memory location
Memory locations
hello @Ritesh_jindal
vector is just like array , all elements are stored in contigous memory location.
please rewatch the video , he might be explaining about resizing feature of vector.
when vector get full ,they resize themselves by incresing its size. for that they allocate memory at new memory location double of its size and copy all it elements at that location and then delete currently existing memory.
bhiaya might be explaining this in the video.