what goes in the 2nd parameter of the function? Is it the number of elements to be deleted from index i or the last index until which we have to delete elements?
v.erase(v.begin()+2,v.begin()+5);
what does 5 mean here…
Vector.erase() function
@sh3rlock first argument points to the starting element (inclusive) and second argument is the ending element (exclusive)
so v.erase(v.begin()+2,v.begin()+5); means that v[2] to v[4] will be erased from the vector.
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