KONE Elevator Technician Interview Questions and Answers

Test design techniques are methods used to create test cases and scenarios for software testing.

• Black box testing: Testing based on external behavior without knowledge of internal code.

• White box testing: Testing based on internal code structure and logic.

• Equivalence partitioning: Dividing input data into partitions to ensure thorough testing.

• Boundary value analysis: Testing at the boundaries of input ranges to uncover ...read more

Sanity testing is a narrow and deep testing to ensure that the most crucial functionalities work correctly, while smoke testing is a broad and shallow testing to check if the software build is stable enough for further testing.

• Sanity testing focuses on specific areas of the application to ensure that the critical functionalities are working as expected.

• Smoke testing is a preliminary test to check if the software build ...read more

Reverse a given string

• Use a loop to iterate through the characters of the string

• Swap the characters from start to end to reverse the string

• Alternatively, use built-in functions like reverse() in some programming languages

Split a string into an array of strings based on a specified delimiter

• Use the split() method in programming languages like JavaScript, Python, or Java

• Specify the delimiter as an argument to the split() method

• Example: 'Hello,World' split(',') would result in ['Hello', 'World']

Seeking new challenges and growth opportunities

• Looking for career advancement

• Desire to work on more challenging projects

• Seeking a better work-life balance

• Company restructuring or changes in management