Octal numbers have a base of 8 and the digits 0–7. Write the scripts octalToDecimal.py and decimalToOctal.py, which convert numbers between the octal and decimal representations of integers. These...

Octal numbers have a base of 8 and the digits 0–7. Write the scripts octalToDecimal.py and decimalToOctal.py, which convert numbers between the octal and decimal representations of integers. These scripts use algorithms similar to those of the binaryToDecimal and decimalToBinary scripts developed in Section 4.3.