Comment body goes here.
2147483647 if number exceeds this value it should be overflow .
Consider integer as 32 bit and then check what maximum and minimum value can 32bit integer hold
A : "-54332872018247709407 4 54"
Your function returned the following :
The expected returned value :
then why its showing 2147483648 as int_min value.
its showing different values for different test cases.