Goops converts golang snippet into other languages.
$ go build
$ cat input/test-sum.go
sum := 0
for i := 1; i < n; i++ {
sum += i
}
return sum
$ ./goops -l java < input/test-sum.go
int sum = 0;
for (int i = 1; i < n; i++) {
sum += i;
}
return sum;
MIT