Initial data commit

Task/Fibonacci-sequence/Bc/fibonacci-sequence.bc

@@ -0,0 +1,15 @@
+#! /usr/bin/bc -q
+
+define fib(x) {
+    if (x <= 0) return 0;
+    if (x == 1) return 1;
+
+    a = 0;
+    b = 1;
+    for (i = 1; i < x; i++) {
+        c = a+b; a = b; b = c;
+    }
+    return c;
+}
+fib(1000)
+quit