SOLVED: Peter wants to use spaces as separators when converting the below array to a str ...

Peter wants to use spaces as separators when converting the below array to a string. Fill in the blank at line 1 to discover the right approach.

let courses=['HTML', 'CSS', 'Java', 'Angular']; 

courses._____('  ');  //line 1

split

concat

join

slice

Verified Answer

Correct Option - c

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Peter wants to use spaces as separators when converting the below array to a string. Fill in the blank at line 1 to discover the right approach.
`let courses=['HTML', 'CSS', 'Java', 'Angular']; courses._____(' '); //line 1`