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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import (
"os";
"regexp";
)
func main() {
str := "a*b*c*";
if sys.argc() > 1 {
str = sys.argv(1);
}
re, err := regexp.Compile(str);
if err != nil {
print("error: ", err.String(), "\n");
sys.exit(1);
}
}
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