1 files changed, 7 insertions, 3 deletions
diff --git a/operetta.c b/operetta.c
index 2c4f555..c72a979 100644
--- a/operetta.c
+++ b/operetta.c
@@ -4,6 +4,7 @@
 #include "lexer.h"
 #include "parse.h"
 #include "proposition.h"
+#include "eval.h"
 
 int main(int argc, char** argv) {
 	/* read file */
@@ -12,12 +13,15 @@ int main(int argc, char** argv) {
 	int lineCount = count_lines(content);
 	lineSet_t lines = parse_lines(content, lineCount);
 	for (int i = 0; i < lines.count; i++) {
-		for (int j = 0; j < lines.lines[i].aLevel; j++) {
+		line_t line = lines.lines[i];
+		printf("%d. ", i + 1);
+		for (int j = 0; j < line.aLevel; j++) {
 			printf(" > ");
 		}
-		write_prop(lines.lines[i].proposition);
+		write_prop(line.proposition);
 		printf(" BECAUSE: ");
-		write_just(lines.lines[i].justification);
+		write_just(line.justification);
+		printf(just_is_sound(line.proposition, line.justification, lines) ? " <SOUND>" : " <UNSOUND>");
 		printf("\n");
 	}
 	free(content);