Please help me on my yes and no loop I wanted a do-while instead but it\'s not w
ID: 3882010 • Letter: P
Question
Please help me on my yes and no loop I wanted a do-while instead but it's not working using xcode for swift
import Foundation
print("********************")
print("*THE PRICE IS RIGHT*")
print("******************** ")
var option: Int = 0
var answer = "y"
while answer != "y" || answer != "Y"{
repeat{
print("OPTION: ")
print(" [1] Easy -or- [2] Hard")
let option = Int(readLine()!)!
if option == 1{
print("EASY LEVEL")
print("Gusse a number between 1 and 50")
break;
}//LEVEL ONE
else if option == 2{
print("Gusse a number between 1 and 100")
print("HARD LEVEL")
break;
}//LEVE TWO
else{
print("INVAID NUMBER")
break;
}
}while option != 1 || option != 2
print("Play Again: yes [y] or n [n]")
_ = readLine()
}
Explanation / Answer
Remove the repeat keyword from the program as repeat-while is same as do-while. So for every repeat keyword there must be while loop.
Or
you can remove the while loop i.e. while answer!="y"||answer!='Y'
and place it here like this
................
}//LEVE TWO
else{
print("INVAID NUMBER")
break;
} while answer!="y"||answer!='Y'
}
while option != 1 || option != 2
print("Play Again: yes [y] or n [n]") and so on......
Then your program will be good to go.
I tried my best to help you.
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