init commit

3sem/cnts/contest11/04.c

@@ -0,0 +1,38 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/wait.h>
+
+int
+main()
+{
+    pid_t pid;
+
+    int n;
+    if (scanf("%d", &n) != 1) {
+        return 1;
+    }
+
+    for (int i = 1; i <= n; i++) {
+        printf("%d", i);
+        fflush(stdout);
+
+        if (i == n) {
+            printf("\n");
+            return 0;
+        } else {
+            printf(" ");
+            fflush(stdout);
+        }
+        pid = fork();
+
+        if (!pid) {
+            continue;
+        } else {
+            wait(NULL);
+            return 0;
+        }
+    }
+
+    return 0;
+}