[SP/P6] Solved exercises

1 files changed, 18 insertions, 0 deletions

diff --git a/Year 3/System programming/Practicum6/ex1.c b/Year 3/System programming/Practicum6/ex1.c
new file mode 100644
index 0000000..d1950ef
--- /dev/null
+++ b/Year 3/System programming/Practicum6/ex1.c
@@ -0,0 +1,18 @@
+#include <unistd.h>
+#include <stdio.h>
+
+int main() {
+	int fileDes[2];
+	if (pipe(fileDes) < 0) {
+		perror("pipe");
+		return 1;
+	}
+	if (close(fileDes[1]) < 0) {
+		perror("close");
+		return 2;
+	}
+	char buf;
+	read(fileDes[0], &buf, 1);
+	printf("%c", buf);
+	return 0;
+}