Counter Tally Count vs Permutation Combination

Counter is a simple yet powerful tally counter for iPhone and iPad. Features: + Simple interface + Unlimited counters + Rename each counter as you want + Assign different colors to each counter + Optional audible confirmation (tic sound or speech of each number!) + Select the step size for your count (-100 to 100) + Lock specific counter for preventing accidental change + View the log for each counter (exact time of each count) & export as CSV file + Export all counter data at once + Reorder counters manually + Reorder counters by name, date created, last update time or by color + Widget support + Add remove previous tally counts Please send your suggestions and issues to feedback@mikrasya.com

"Permutation Combination Calculator" is an application that makes it easy to perform calculations for permutations and combinations commonly used in mathematics and statistics. By using this app, even those who are not good at mathematical calculations can easily perform calculations. The app is equipped with functions for performing permutation and combinatorial calculations. In permutation calculations, you can find the number of cases where r elements are selected from n elements. Combinatorial calculations, on the other hand, allow you to find the number of cases where r elements are selected from n elements, disregarding the order. In web-based examinations with strict time limits, reducing the time spent on calculation questions can free up time to answer other questions. By allocating your time appropriately and using the "Permutation Combination Calculator", you can take the web-based examinations efficiently and accurately.