DynamicVector values bug?

[survuvi]

from Vector import DynamicVector

var int_vec = DynamicVector[Int]()
int_vec.push_back(123)
int_vec.push_back(777)
int_vec.push_back(333)
int_vec.push_back(567)

print(int_vec[0]) # output 123
print(int_vec[1]) # output 777
print(int_vec[2]) # output 333
print(int_vec[3]) # output 567
print(int_vec[4]) # why output 48.. is it a bug?

Why the int_vec[4] output is 48.. is it a bug?

How to sort DynamicVector values?

[DayDun]

Mojo does not implement bounds checking yet: #142