amazon oa

sample.py

@@ -0,0 +1,19 @@
+def makePowerNonDecreasing(power):
+    # Write your code here
+    res=0
+    gap=0
+    while len(power)>1:
+        power[1]+=res
+        print(power, res)
+        if power[1]>=power[0]:
+            power.pop(0)
+        else:
+            gap=power[0]-power[1]
+            res+=gap
+            power.pop(0)
+            power[0]+=gap
+        print(power, res)
+    return res    
+
+res = makePowerNonDecreasing([3,5,2,6,3])
+print(res)