Merge branch 'test2' into 'master'

update test.c

See merge request !8

test.c

@@ -59,12 +59,17 @@ int main() {
 
 	printf("\n\t====== Division =======\n");
 	fc=fx_s2308_l_div1(fa,fb);
-	printf("\n\t\tdiv1: Exact answer = %f func result = %f, error = %f\n",da/db, FX_TO_DOUBLE(fc), da/db-FX_TO_DOUBLE(fc));
+	printf("\n\tdiv1: Exact answer = %f func result = %f, error = %f\n",da/db, FX_TO_DOUBLE(fc), da/db-FX_TO_DOUBLE(fc));
 	fc=fx_s2308_l_div2(fa,fb);
 	printf("\n\tdiv2: Exact answer = %f func result = %f, error = %f\n",da/db, FX_TO_DOUBLE(fc), da/db-FX_TO_DOUBLE(fc));
 
 	printf("\n\t====== Sine =======\n");
-	printf("\n\t fx_s2308 long long sine 30 = %lf", FX_TO_DOUBLE(fx_s2308_sind(DOUBLE_TO_FX(30))));
+	printf("\n\t fx_s2308 long long sine 30 = %lf\n", FX_TO_DOUBLE(fx_s2308_sind(DOUBLE_TO_FX(30))));
+	printf("\n\t fx_s2308 long long sine -30 = %lf\n", FX_TO_DOUBLE(fx_s2308_sind(DOUBLE_TO_FX(-30))));
+	printf("\n\t fx_s2308 long long sine 210 = %lf\n", FX_TO_DOUBLE(fx_s2308_sind(DOUBLE_TO_FX(210))));
+
+
+