What Is An Automated Teller Machine (ATM)?|What Are White Label ATMs (WLAs)?|Types Of ATM|OMR|Summary

Recap|What Is Speed ? |Types Of Speed|OMR|Summary

What does T stand for in ATM?

What Is Living?|What are Life Processes|OMR|Nutrition|Types Of Nutrition|OMR|Summary

What Is Living?|What are Life Processes|OMR|Nutrition|Types Of Nutrition|OMR|Summary

What Is Rest?|Frame Of Referance|What Is Motion?|Types Of Motion|Types Of Motion (Summary)|OMR|Summary

A costomer forgets a four-digit code for an automated teller machine (ATM) in a bank. However, he remembers that this code consists of digits 3, 5, 6, 9. Find the largest possible number of trials necessary to obtain the correct code.

What is the relation between bar and atm?