crop_rotate
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<!DOCTYPE html> <html> <body> <h2>JavaScript Arrays Methods</h2> <script> let letters = ['a', 'b', 'c', 'd', 'e']; document.write("<b>" + letters.copyWithin(0, 3, 4) + "</b>"); /* old Elements = ['a', 'b', 'c', 'd', 'e'] copy to index 0 the element at index 3 */ </script> </body> </html>
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