PLEASE ANSWER ALL PARTS! Questions for Swift

a) Assume you have a dictionary of names and ages as follows:

let data = [Chris P. Bacon: 32, Barb E. Dahl: 41, Carrie Oakey: 14]

Write a loop that will iterate over the data and print each name/age pair in a sentence such as : Noah Lott is 5 years old.

b) Write a while loop (or a repeat/while loop) that will print the odd numbers from 1 to N inclusive.

c) What is the purpose of Thread.sleep()?

d) What is the output of the following code?

let lowHR = 110 let highHR = 125 var movementHeartRates: [String: Int] =

["Walking": 85, "Running": 120, "Swimming": 130, "Cycling": 128, "Skiing": 114, "Climbing": 129]

for (movement, heartRate) in movementHeartRates { if heartRate > lowHR && heartRate < highHR {

continue

}

print("You should avoid \(movement).")

}

e) Assume you have a String called letters that could contain any word or set of letters. For example: let letters = BCDE Write a loop that will print each letter in the string in a sentence on its own line.

For example:

The letter is B

The letter is C

The letter is D

The letter is E

f) Write a for loop that will print the names in a String array (called names) in reverse order starting with the last element.