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No problem,

I have chosen Java as i believe that is the most commonly used , I am also working on Java script, J -query, HTML5 & CSS 3.

What languages have you learned ?

I have chosen Java as i believe that is the most commonly used

I'd say its the most common in large tech companies but not start ups.

What languages have you learned ?

I can program relatively well in R, JavaScript, Java, C++, Python, and SQL. I'm passingly familiar with Solidity.

I love R. I played around a bit in Julia too, it's like R but you have the option of strong typing. Great efficiency gains.

Hmm, interesting, never tried Julia, didn't know that!