Mini-exercises

1. Create a variable called range and set it equal to a range starting at 1 and ending with 10 inclusive. Write a for loop which iterates over this range and

prints the square of each number.

1. Write a for loop which iterates over the same range as in the exercise above and prints the square root of each number. Hint: you will need to type convert your loop variable.
2. Above, you saw a for loop which iterated over only the even rows like so:

var sum = 0

for row in 0..<8 { if row % 2 == 0 {

continue

}

for column in 0..<8 { sum += row * column

}

}

Change this to use a where clause on the first for loop to skip even rows instead of using continue. Check that the sum is 448 as in the initial example.