restored gfcc example (GF C compiler)

1 files changed, 38 insertions, 0 deletions

diff --git a/examples/gfcc/factorial.c b/examples/gfcc/factorial.c
new file mode 100644
index 000000000..76fee32d0
--- /dev/null
+++ b/examples/gfcc/factorial.c
@@ -0,0 +1,38 @@
+int fact (int n) {
+  int f ;
+  f = 1 ;
+  {
+  while (1 < n) {
+    f = n * f ;
+    n = n - 1 ;
+  }
+  }
+  return f ;
+} ;
+
+int factr (int n) {
+  int f ;
+  {
+  if (n < 2) {
+    f = 1 ;
+    }
+  else {
+    f = n * factr (n-1) ;
+  }
+  }
+  return f ;
+} ;
+
+int main () {
+  int n ;
+  n = 1 ;
+  {
+    while (n < 11) {
+      printf("%d",fact(n)) ;
+      printf("%d",factr(n)) ; 
+      n = n+1 ;
+    }
+  }
+  return ;
+} ;
+