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iOS Swift Basics (retired) Control Flow If Statement

Posted by Kent Drummond
Kent Drummond
8,309 Points

for in statements

not sure what I'm doing wrong here let months = [1, 2, 3,] for month in months { if month == 1 { println("January") } else if month == 2 { println("February") } else month ==3 { println("March") } }

months.swift 
let months = [1, 2, 3,]
for month in months {
    if month == 1 {
      println("January")
     } else if month == 2 {
      println("February")
     } else month ==3 {
       println("March")
      }
}
Joshua Seitz
Joshua Seitz
9,942 Points
Joshua Seitz
Joshua Seitz
9,942 Points

the last else month == 3 should be else if. I think that should work.

1 Answer

Jhoan Arango
Jhoan Arango
14,575 Points
Jhoan Arango
Jhoan Arango
14,575 Points

Hello :

let months = [1, 2, 3]

for month in months{
if month == 1 {
println("January")
} else if month == 2 {
println("February")
} else if month == 3 { // Use else if here.
println("March")
}
}