Write a function that prints the sum of two numbers.
Examples:
sum(10,25) ➞ 35
sum(5,7) ➞ 12
Write a function that converts hours to minutes
Examples:
convert(5) ➞ 300
convert(3) ➞ 180
Create a function that takes a string and returns it as an integer.
Examples:
string_int("6") ➞ 6
string_int("13") ➞ 13