draft

programs/p43/main.c

@@ -0,0 +1,19 @@
+#include <stdio.h>
+
+int main(void) {
+    int n;
+
+    printf("Input positive integer: ");
+    scanf("%d", &n);
+
+    while (n >= 0) {
+        printf("%d ", n);
+        n--;
+
+        if (n < 0) {
+            printf("\n");
+        }
+    }
+
+    return 0;
+}