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iOS Swift Basics (retired) Control Flow For-In Loop

Posted by Mike Ervin
Mike Ervin
Courses Plus Student 2,371 Points

I typed the following code in my review: for number in 1...10 { println("\(number*7)") } what's wrong?

I'm solving one of the courses problems. I entered the above code and I keep getting rejected. What is wrong????

for_loops.swift 
for number in 1...10
{
  println("\(number * 7)")
}

1 Answer

William Li
PLUS
William Li
Courses Plus Student 26,868 Points
William Li
William Li
Courses Plus Student 26,868 Points

Hi, Mike, your code is right, but the output isn't what the challenge is expecting

Your output should look like this:

1 * 7 = 7
2 * 7 = 14

So change this line println("\(number * 7)") to

println("\(number) * 7 = \(number * 7)")