Creating a Multiplication Table for a Number in Golang
The challenge
Your goal is to return multiplication table for number that is always an integer from 1 to 10.
For example, a multiplication table …
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104 articles about go development, tools, and best practices
How to Remove Duplicates in an Array in Golang
The challenge
Remove the left-most duplicates from a list of integers and return the result.
// Remove the 3's at indices 0 and 3
// followed by …How to Dry Potatoes in Golang
The challenge
All we eat is water and dry matter.
John bought potatoes: their weight is 100 kilograms. Potatoes contain water and dry matter.
The …
Read Article →How to Reverse or Rotate in Golang
The challenge
The input is a string str of digits. Cut the string into chunks (a chunk here is a substring of the initial string) of size sz (ignore …
Get which Quarter of the Year in Golang
The challenge
Given a month as an integer from 1 to 12, return to which quarter of the year it belongs as an integer number.
For example: month 2 …
Read Article →Introducing Variables in Golang
Golang comes with a decent offering around variables that you can use to store, retrieve and manipulate information.
A variable is defined with the …
Read Article →Golang cannot convert (type string) to type int
Every language has it’s ways of converting data types. One of the most common data types to convert between is that of strings (string) and …
Learn Golang as a Python Developer
Learning Go or Golang as a Python developer, programmer or software engineer is easier than you think.
While there are quite a lot of things to learn …
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