diff options
Diffstat (limited to '12/Q-VĩnhTường-2006/cau4.c')
-rw-r--r-- | 12/Q-VĩnhTường-2006/cau4.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/12/Q-VĩnhTường-2006/cau4.c b/12/Q-VĩnhTường-2006/cau4.c new file mode 100644 index 0000000..d971927 --- /dev/null +++ b/12/Q-VĩnhTường-2006/cau4.c @@ -0,0 +1,26 @@ +#include <stdio.h> +#include <string.h> + +int main() +{ + char n, count = 0, s[21], c, i; + unsigned long long m; + + for (n = 1; n < 20 && scanf("%lld", &m) != EOF; n++) { + if (m < 10) + continue; + + sprintf(s, "%lld", m); + c = s[0]; + + for (i = 1; i < strlen(s) && c; i++) + c = (c > s[i]) ? 0 : s[i]; + + if (c) + count++; + } + + printf("%hhd\n", count); + + return 0; +} |