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-rw-r--r--usr/rsc/gmp/main.go28
1 files changed, 28 insertions, 0 deletions
diff --git a/usr/rsc/gmp/main.go b/usr/rsc/gmp/main.go
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index 000000000..0b25d2544
--- /dev/null
+++ b/usr/rsc/gmp/main.go
@@ -0,0 +1,28 @@
+// 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 big "gmp"
+//import "big"
+import "fmt"
+
+func Fib(n int) *big.Int {
+ a := big.NewInt(0);
+ b := big.NewInt(1);
+
+ for i := 0; i < n; i++ {
+ a, b = b, a;
+ b.Add(a, b);
+ }
+
+ return b;
+}
+
+func main() {
+ for i := 0; i <= 100; i++ {
+ fmt.Println(5*i, Fib(5*i));
+ }
+}