Consider the given numbers and arrange in an increasing order using sorting algorithm. Show all the sweeps. 80 9 30 20 7

Sure, we can use the Bubble Sort algorithm to arrange the numbers in increasing order. Here are the steps:

Initial Array: 80 9 30 20 7

First Sweep: Compare 80 and 9, since 80 > 9, swap them: 9 80 30 20 7 Compare 80 and 30, since 80 > 30, swap them: 9 30 80 20 7 Compare 80 and 20, since 80 > 20, swap them: 9 30 20 80 7 Compare 80 and 7, since 80 > 7, swap them: 9 30 20 7 80

Second Sweep: Compare 9 and 30, since 9 < 30, no swap: 9 30 20 7 80 Compare 30 and 20, since 30 > 20, swap them: 9 20 30 7 80 Compare 30 and 7, since 30 > 7, swap them: 9 20 7 30 80

Third Sweep: Compare 9 and 20, since 9 < 20, no swap: 9 20 7 30 80 Compare 20 and 7, since 20 > 7, swap them: 9 7 20 30 80

Fourth Sweep: Compare 9 and 7, since 9 > 7, swap them: 7 9 20 30 80

Now, the array is sorted in increasing order: 7 9 20 30 80