diff --git a/abc042/a.c b/abc042/a.c
index 5197995..8a55eed 100644
--- a/abc042/a.c
+++ b/abc042/a.c
@@ -5,17 +5,11 @@ int	cmp_num(const void *num1, const void *num2);
 
 int	main(void)
 {
-	int	i;
-	int	array[3];
+	int	arr[3];
 
-	i = 0;
-	while (i < 3)
-	{
-		scanf("%d", &array[i]);
-		++i;
-	}
-	qsort(array, 3, sizeof(int), cmp_num);
-	if (array[0] == 5 && array[1] == 5 && array[2] == 7)
+	scanf("%d %d %d", &arr[0], &arr[1], &arr[2]);
+	qsort(arr, 3, sizeof(int), cmp_num);
+	if (arr[0] == 5 && arr[1] == 5 && arr[2] == 7)
 	{
 		puts("YES");
 	}