In this post, you will come across proALPHA Interview Puzzles compiled by GPuzzles.Com. Since so many students are looking for interview puzzles for preparation, we came up with this idea. The following post comprising of proALPHA Interview Questions is part of the initiative.

A Basic info about the company:
proALPHA is a commercial ERP system, that is an application software for Enterprise Resource Planning (ERP) in companies. The software has been in 1994 by the name proALPHA Software AG , headquartered in Weilerbach developed and distributed in Rhineland-Palatinate. The system belongs to, among other things SAP ERP and Microsoft Dynamics to the six ERP systems with the highest circulation in Germany industrial companies

Before you plan on giving interviews, you must read and solve these proALPHA Interview Puzzles as they can brush up your aptitude and puzzle solving skills enabling you with a better confidence in the actual interview.

# proALPHA Interview Puzzle - Aptitude #1 - Box with Defective Balls Interview Question

Difficulty Popularity

Here is a situation. You have 10 boxes that contains balls with each of the ball weighing 10 grams precisely. Now among the boxes, one of the box comprises of defective balls with each defective ball weighing 9 grams. You have been provided with an electronic weighing machine but you are allowed to use it only once.

Can you find out which box contains defective balls?

# proALPHA Interview Puzzle - Aptitude #2 - Crossing Bridge Interview Puzzle

Difficulty Popularity

The scenario comprises of a wobbly bridge and four people. It is the night time and the people have only one torch. Without torch one may risk his life in crossing the bridge. Also we have a condition; the bridge is not quite strong and can hold only two persons together at one. The four people take different time to cross the bridge - 1 min, 2 min, 7 min and 10 min.

Since the torch is a necessity and the bride can't hold more than two persons at a time, two persons must travel at a time out of which one must return with the torch so they don't risk their life crossing in the dark.

What is the shortest time that will be required for all of them to cross the bridge?

# proALPHA Interview Puzzle - Aptitude #3 - Monty Hall Interview Problem

Difficulty Popularity

Sarah and Michael are a loving couple. One night Sarah playfully places three identical boxes on a table in front of Michael. Out of the three boxes, one contains a pearl and other two are empty. Michael is then allowed to pick any one of them. Now between the two boxes that remain on the table, at least one is empty. Sarah removes one empty box from the table. Now Michael must choose from the box he picked or the box on the table.

What box should Michael choose?

# proALPHA Interview Puzzle - Aptitude #4 - Measure the Water Interview Question

Difficulty Popularity

You have infinite supply of water. You also have 5 quart and 3 quart buckets. What is the least number of steps you will require to measure precisely 4 quarts?

# proALPHA Interview Puzzle - Aptitude #5 - Truth Lie Statement Interview Problem

Difficulty Popularity

Alpha, Beta, Gamma and Delta are playing cards. All of them has one card which is laid down on the table along with two different colors on each side. None of the card contains same color on both of the sides. The colors visible on the table below them are red, green, red and blue respectively. All of them see the color present on the reverse sides and comments the following
Alpha: Yellow or Green
Beta: Neither Blue nor Green
Gamma: Blue or Yellow
Delta: Blue or Yellow

Consider the situation that out of them, two always lie.

Find out the colors on the cards of each person ?

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