Roshankumar350

func findIndexOf(targetSum sum: Int, in inputArray: [Int]) -> (Int,Int) {
    //Output index
    var indices: (Int,Int) = (-1, -1)
    //count of input array
    let inputArrayCount = inputArray.count
    
    for (index, eachElement) in inputArray.enumerated() {
        
        for sartIndex in index..<inputArrayCount {
            if eachElement + inputArray[sartIndex] == sum {

Roshankumar350

• System Design in Software Development

• The Lost Art of System Design - John Sundell, Swift & Fika 2018

• Grokking the Mobile System Design interview

• Mobile System Design Interviews (iOS and Android)

• How to Succeed in a System Design Interview

Roshankumar350

General iOS, CS questions and interview prep resources.

• Raywenderlich Swift Interview Questions and Answers

• iOS Interview Questions for Senior Developers (useful even if you're not senior yet)

• Swift Interview Tips by Sean Allen

• My Approach to Learning iOS

Roshankumar350

// Write your code here
func solve() {
    
    // know the cost of balloons
    let costOfBallons = getArray(readLine()!)
    // know the number of participants
    let numberOfParticipant = Int(readLine()!)!
 
    // some holder to capture who has solved the problem
    var firstParticipantSolved = 0