Program vyrieši ľubovoľnú lineárnu rovnicu.

Program calculate logarithm with tree one.
- calculate logarithm with unknown RESULT
- calculate logarithm with unknown B
- calculate logarithm with unknown A

Calculates original distance when know gauge and distance on the map.

Program calculate sum of tree matrix. Request 3 matrix with MxN and write mutual sum.

Writes out the maximum number out of the three given numbers.

Určí maximálnu cifru zo zadaného čísla.

Found a maximu of input length points.

Program vypíše na obrazovku N načítaných celých čísel tak, že každé vypíše do jednoho riadku a ku každému číslu, ktoré je lokálnym minimom, pripíše znak -. Ak je číslo lokálnym maximom pripíše k nemu znak +.

Program read number from file until reading 00. Maximal number write as result.

Multiple-choice questions analysis.
An inter-school mathematics competition in the form of multiple-choise questions, has been organised. The answer sheets for participants will be read by using on Optical Mark Recognition (OMR) system, and the options selected were converted into a text file.
Imagine you are a programmer. You are going to develop a computer program to read all raw text-based data and produce a detailed analysis report on the competition.
The analysis report should include:

• Total number of participants, total number of paticipating schools and total number of participant(s) from each participanting school
• Winners of individual awards and school awards
• Question analysis, such as the percentage correct for each question

Are required to write a program to generate the analysis report. The coursework should:

• Describe the required plain text data files, including the keys of the multiple-choise questions and their format
• Define the competition regulations, such as individual awards and school awards
• Display a clear analysis report