diff --git a/test.c b/test.c
index 42c3fe84e80ebe30f453c20f41873df4085e4d05..1b1d330c42d3690fb2607696ccd07f4fb37a2564 100644
--- a/test.c
+++ b/test.c
@@ -121,10 +121,10 @@ int main() {
 			scanf("%d", &a);
 
 			if (a == 1) {
-				printf("Result: %lld\n", fx_PI());
+				printf("Result: %lld\n", fx_s3132_pi());
 			}
 			else if (a == 2) {
-				printf("Result: %lld\n", fx_PI_Reverse());
+				printf("Result: %lld\n", fx_s3132_pi_reverse());
 			}
 		}
 		else if (choose == 5) {