init

greed/134.h

@@ -0,0 +1,22 @@
+int canCompleteCircuit(int* gas, int gasSize, int* cost, int costSize) {
+    int i = 0;
+    while (i < gasSize) {
+        int sumOfGas = 0, sumOfCost = 0;
+        int cnt = 0;
+        while (cnt < gasSize) {
+            int j = (i + cnt) % gasSize;
+            sumOfGas += gas[j];
+            sumOfCost += cost[j];
+            if (sumOfCost > sumOfGas) {
+                break;
+            }
+            cnt++;
+        }
+        if (cnt == gasSize) {
+            return i;
+        } else {
+            i = i + cnt + 1;
+        }
+    }
+    return -1;
+}