![Igor Ivanov](https://miro.medium.com/v2/resize:fill:96:96/1*TpatjYNChS8fq0CIcA0B4Q.jpeg)
Igor Ivanov
I work as an engineer. I count constructions. Comparing numbers - https://vodoprovod.blogspot.com/2020/09/compare-numbers-calculator.html
I work as an engineer. I count constructions. Comparing numbers - https://vodoprovod.blogspot.com/2020/09/compare-numbers-calculator.html
Calculations of any complexity. Simple and interesting!