Homework 3 - calc
Revert "Homework 3 - calc"

This reverts commit d8294610cfa4afa26814d589e5e20d5debe4f746.
Homework3 - calculator
Revert "Homework3 - calculator"

This reverts commit 43ccfea38d0bf4cc6a95b8dc98f1028ef1061815.
Homework3 - calculator
Hw problem fix
Homework_4-matrix
Matrix by Ivailo Ivanov
homework 4
homework_4
Homework 4
Homework_4
Merge pull request #173 from IvailoIvanov/master

Matrix by Ivailo Ivanov
Merge pull request #174 from kamena/master

Homework 4
homework_4
Merge pull request #175 from Kalin97/master

domashno 4 na Kalin Marinov 10G
Merge pull request #176 from RKostadinov/master

Homework 4
Merge pull request #177 from Dimitur-Matev/master

Homework_4
Merge pull request #178 from Marina97/master

Homework 4
Merge pull request #179 from MorettiGeorgiev/master

homework_4