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Join Strings with Separator

Sber

You need to write a function strjoin(separator, ...strings) that joins strings with a given separator. The function should take a separator string as the first argument, and the remaining arguments are strings to be joined. If there are no strings, the function should return an empty string.

Examples:

Input 1: ' ', 'Hello', 'World'

Output 1: 'Hello World'

Input 2: '-', 'a', 'b', 'c', 'd'

Output 2: 'a-b-c-d'

Input 3: ':', 'one', 'two'

Output 3: 'one:two'

Input 4: '/', '2023', '01', '01'

Output 4: '2023/01/01'

JavaScript•UTF-8

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Join Strings with Separator

Sber

You need to write a function strjoin(separator, ...strings) that joins strings with a given separator. The function should take a separator string as the first argument, and the remaining arguments are strings to be joined. If there are no strings, the function should return an empty string.

Examples:

Input 1: ' ', 'Hello', 'World'

Output 1: 'Hello World'

Input 2: '-', 'a', 'b', 'c', 'd'

Output 2: 'a-b-c-d'

Input 3: ':', 'one', 'two'

Output 3: 'one:two'

Input 4: '/', '2023', '01', '01'

Output 4: '2023/01/01'

Run your code to see results.