Hello:
I am using Swift 5.1.3. I can't get a simple Int variable to concatenate with String variables.
Any help will be appreciated. I want to include a percentage from two numbers with a string of Strings. Belowis my code:
I am getting an error on line 12: Binary operator '+' cannot be applied to operands of type 'String' and 'Int' --
referencing "groupPercent"
func getPercent(){
let groupPercent: Double = Double(qmSum) / Double(qaSum) * 100
print ("Percent is \(groupPercent)")
}
getPercent()
let firstPart = (groupNameItem) + (" ")
let secondPart = ("Group Score") + (" ")
let newLine = (firstPart + secondPart + groupPercent)
studentsText?.string = studentsText!.string + newLine + "\n"
Thanks.