08. Odd Even Sum

package main

import (
    "fmt"
    "math"
)

func main() {
    var n, number int
    fmt.Scanln(&n)

    var oddSum = 0
    var evenSum = 0

    for i := 1; i <= n; i++ {
        fmt.Scanln(&number)
        if (i % 2 == 1) {
            oddSum += number
        } else {
            evenSum += number
        }
    }

    if (oddSum == evenSum) {
        fmt.Printf("Yes\nSum = %d\n", oddSum)
    } else {
        fmt.Printf("No\nDiff = %d\n", int(math.Abs(float64(oddSum - evenSum))))
    }
}