Initialize pairing heap randomly

.drone.yml

@@ -13,9 +13,9 @@ steps:
     image: python
     commands:
       - python3 -c "print(6 * 7)"
-  - name: gcc
+  - name: algo2
     image: gcc
     commands:
-      - cd pairingheap
+      - cd algo2
       - gcc -o pairingheap pairingheap.c
       - ./pairingheap

algo2/pairingheap.c

@@ -161,14 +161,14 @@ struct PHeapNode *ph_deletemin(struct PHeap *ph) {
 }
 
 int main() {
+    srand(2309);
+
     struct PHeap ph;
     ph_init(&ph);
 
-    ph_insert_malloc(&ph, 42);
-    ph_insert_malloc(&ph, 10);
-    ph_insert_malloc(&ph, 0);
-    ph_insert_malloc(&ph, 100);
-    ph_insert_malloc(&ph, 12);
+    for (int i = 0; i < 20; i++) {
+        ph_insert_malloc(&ph, rand() % 100);
+    }
 
     ph_print(&ph);