Reorganize stuff from secondary school

1 files changed, 0 insertions, 39 deletions

diff --git a/12/Q-VĩnhTường-2006/cau2.c b/12/Q-VĩnhTường-2006/cau2.c
deleted file mode 100644
index 4ad1c3b..0000000
--- a/12/Q-VĩnhTường-2006/cau2.c
+++ /dev/null
@@ -1,39 +0,0 @@
-#include <stdio.h>
-#include <math.h>
-
-char prime(unsigned long long m)
-{
-	unsigned long i;
-
-	for (i = 3; i <= sqrt(m); i += 2)
-		if (m % i == 0)
-			return 0;
-
-	return 1;
-}
-
-int main()
-{
-	unsigned long long n, i;
-
-	scanf("%lld", &n);
-
-	if (n == 1) {
-		puts("2");
-
-		return 0;
-	}
-
-	i = (n % 2) ? n : n - 1;
-
-	while (i <= 18446744073709551615ULL) {
-		i += 2;
-
-		if (!prime(i))
-			continue;
-
-		printf("%lld\n", i);
-
-		return 0;
-	}
-}