the int (x,base) function in Python

The second parameter of the INT function in Ython is generally not used, which leads us to a blind area, the second parameter of the INT () function:

print int ('123'#123

Here the INT function defaults to the base parameter value of 10, which means that the string ' 123 ' is treated as a decimal number converted to a decimal number;

print int ('12345'#  5349

Here the INT function has the second argument base=8; the Int function converts the string ' 12345 ' to a decimal number as an octal number;

the int (x,base) function in Python