fixed

1 files changed, 0 insertions, 1 deletions

diff --git a/7_1/main.c b/7_1/main.c
index ef4536b..34e235f 100644
--- a/7_1/main.c
+++ b/7_1/main.c
@@ -10,7 +10,6 @@ char* tobin(long int x) {
 	char sgn = x < 0;
 
 	x *= ((x > 0) << 1) - 1;
-	printf("%li\n", x);
 	for (; x; x >>= 1) buffer[i++] = '0' + (x & 1);
 	ret = calloc(i + 1 + sgn, sizeof *ret);
 	ret[0] = '-';