You are given an array of integers, a1, that have sequential integers 1 through n. ( { 1,2,3,4,5 } or { 1,2,3 } or any other array) You are also given an array of integers, a2, that also have numbers 1 through n, but are not in sequential order and are missing one of the numbers between 1 and n. Find the missing number in a2. Did you check for special cases? Can you do this in O(n) runtime?
Swap two variables without using a temp.
whats the angle between the minute pointer and hour pointer at 3:15
Puzzle1 - Given 8 coins, and the fact that one of the coins is heavier than the other, how many times(min) do you need to use a beam balance to figure out which is the anomalous coin? After I answered this, he made it little tougher. Given 9 coins and one anomalous coin(maybe heavier or lighter), figure out which coin it is and whether heavier or lighter. What is the min no of comparisons? This is where i took a while to answer.
Jim has 42 cents and has 8 coins, and Jack has 56 cents and has 6 coins. Which has more nickels than the other?
Why Accenture?
Your photo-sharing app displays a system notification when the user receives a photo. Your app should display the photo when the user taps the notification. Which of the following do you need to attach to the Notification object that you pass to NotificationManager? A. An Activity reference B. A PendingIntent C. A BroadcastReceiver D. A Fragment transaction
The same list, back to inorder binary tree
You have words separated by white spaces. You need to reverse their order in place.
Reverse a string of words "Hi I am John" as "John am I Hi" without using array functions like split , reverse or join?
Viewing 191 - 200 interview questions