1 Alphabet And 1 Number Password / To create above pattern run 2 nested for loop.run external loop for 'n' number of times, where 'n' is number of rows in the square, i.e for(let i = 0;i < n;i++).
1 Alphabet And 1 Number Password / To create above pattern run 2 nested for loop.run external loop for 'n' number of times, where 'n…