My objective is to continuous coding(learning).

What I did

• Watched Youtube video from freeCodeCamp. Learn JavaScript - Full Course for Beginners

What I learned

• ; should be put on the end of line. => It is same as C.
• "var" have to be written before defining variable.
• "const" is also put before defining but it becomes constant.
• I didn't understand about "let" in detail. I can't think of how to use it well...