Given n representing a range44 of numbers 1 through n and one of those numbers is bad. Find the bad number.
Android Developer Intern Interview Questions
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String reverse. Tree(data structure) related question.
2nd skype: - Lets say you have to build an activity (screen) which has a drop-down & once you select an item in the drop-down, it loads an image corresponding to that on the screen below. - How will handle cases where user is very rapidly changing his selection from the drop down
How the viewpager is implemented?
The following function is stripping (removing) all the characters in string stripChars from the end of the string str? The function is incomplete. What code should be there in place of the comment? public static String stripEnd(final String str, final String stripChars) { if (str == null) return str; int end = str.length(); int INDEX_NOT_FOUND = -1; if(end == 0) return str; else if (stripChars.isEmpty()) { return str; } else { // ********************* // What's the code here? // ********************* } return str.substring(0, end); } while (end != 0 && str.indexOf(stripChars.charAt(end - 1)) == INDEX_NOT_FOUND) { end++; } while (end != 0 && str.indexOf(stripChars.charAt(end - 1)) != INDEX_NOT_FOUND) { end--; } while (end != 0 && stripChars.indexOf(str.charAt(end - 1)) != INDEX_NOT_FOUND) { end--; } while (end != 0 && stripChars.indexOf(str.charAt(end - 1)) == INDEX_NOT_FOUND) { end++; }
Technical rounds: Java questions - interface, arraylist, hashmap etc. Android - lifecycle, services, third party libraries etc. Culture round: few questions about Mindvalley (get to know the core of Mindvalley), various random cultural questions put forward for my response.
Which thread will process a Message posted to a Handler? The UI thread The thread that created the Handler The thread that created the Message
Which Android frameworks do you use?
THE SUN RISE IN EAST Print the above sentence with out duplicating chars ?
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