07-25-2023, 01:28 PM
Error handling involves dealing with unexpected or exceptional situations.
#include <stdio.h>
#include <errno.h>
#include <string.h>
int main() {
FILE *file = fopen("non_existent_file.txt", "r");
if (file == NULL) {
printf("Error: %s\n", strerror(errno));
}
return 0;
}
#include <stdio.h>
#include <errno.h>
#include <string.h>
int main() {
FILE *file = fopen("non_existent_file.txt", "r");
if (file == NULL) {
printf("Error: %s\n", strerror(errno));
}
return 0;
}
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