```go
package main

import "fmt"

func main() {
	var t int
	fmt.Scan(&t)
	for _ = range make([]int, t) {
		var n int
		fmt.Scan(&n)
		sum := 0
		count_zero := 0
		for i := 0; i < n; i++ {
			var x int
			fmt.Scan(&x)
			sum += x
			if x == 0 {
				count_zero++
			}
		}
		fmt.Println(sum + count_zero)
	}
}
```