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Start your free trialJohn Moron
1,658 PointsUse a for-in loop to print out a "7 times table". Your output should look like this: 1 * 7 = 7 2 * 7 = 14
Am I doing this right?
for number in 1...10 {Println("(number)times 7 table (number*7)")}
2 Answers
Chris Shaw
26,676 PointsHi John,
You have a few issues with your code which are as follows:
- Your
println
declaration starts with an uppercase P, it should be lowercase - You're not using interpolation which is required, this is achieved by simply adding a backslash before the parentheses
- Your overall string isn't correct, times should have a space before it and be
*
instead and table should be an equals sign.
for number in 1...10 {
println("\(number) * 7 = \(number * 7)")
}
Happy coding!
Keith Brantley
6,137 PointsI was stuck on this one too. its always a "smh" moment when you see how simple the answer is.
AR Ehsan
7,912 PointsAR Ehsan
7,912 PointsThanks! For the help.