|
#include <stdio.h>
|
|
|
|
int main(int argc, char const *argv[]) {
|
|
printf("Hello world.\n");
|
|
char line[100];
|
|
int count = 1;
|
|
while (fgets(line, sizeof(line), stdin)) { // Reading from stdin...
|
|
fprintf(stderr, "input line=>%d\n", count++);
|
|
if (count > 3)
|
|
break;
|
|
}
|
|
|
|
printf("Exiting now\n");
|
|
}
|