prob001.go

//usr/bin/env go run $0 $@ ; exit

package main

import (
    "fmt"
)

func main() {
    var sum = 0
    for i := 0; i < 1000; i++ {
        if i % 3 == 0 || i % 5 == 0 {
            sum += i
        }
    }
    fmt.Printf("%d\n", sum)
}