| Johnny Chen | 49cb85d | 2011-11-28 21:39:07 +0000 | [diff] [blame] | 1 | #include <stdio.h> |
| 2 | |||||
| 3 | int main(int argc, char const *argv[]) { | ||||
| 4 | printf("Hello world.\n"); | ||||
| 5 | char line[100]; | ||||
| 6 | int count = 1; | ||||
| 7 | while (fgets(line, sizeof(line), stdin)) { // Reading from stdin... | ||||
| 8 | fprintf(stderr, "input line=>%d\n", count++); | ||||
| Johnny Chen | 5886fb5 | 2012-01-12 00:29:46 +0000 | [diff] [blame] | 9 | if (count > 3) |
| 10 | break; | ||||
| Johnny Chen | 49cb85d | 2011-11-28 21:39:07 +0000 | [diff] [blame] | 11 | } |
| 12 | |||||
| 13 | printf("Exiting now\n"); | ||||
| 14 | } | ||||