1 files changed, 6 insertions, 4 deletions
diff --git a/01.c b/01.c
index 33c52aa..e2e97ba 100644
--- a/01.c
+++ b/01.c
@@ -3,20 +3,22 @@
 #include "input.h"
 
 #define INPUT "input/01.txt"
+#define EXPECTED1 1466L
+#define EXPECTED2 1491L
 
 void part1(struct input_int* input) {
 	// compute depth variations
-	int result = 0;
+	long result = 0;
 	for(size_t i = 1; i < input->line_count; i++) {
 		if(input->lines[i] > input->lines[i-1])
 			result++;
 	}
-	printf("%d\n", result);
+	CHECK(result, EXPECTED1)
 }
 
 void part2(struct input_int* input) {
 	// compute depth variations
-	int result = 0;
+	long result = 0;
 	int windowSum = input->lines[0] + input->lines[1] + input->lines[2];
 	for(size_t i = 1; i < input->line_count - 2; i++) {
 		int newWindowSum = input->lines[i] + input->lines[i+1] + input->lines[i+2];
@@ -25,7 +27,7 @@ void part2(struct input_int* input) {
 
 		windowSum = newWindowSum;
 	}
-	printf("%d\n", result);
+	CHECK(result, EXPECTED2)
 }
 
 int main() {