Java-Sort-Algorithms/BubbleSort.java at master · mattryanmtl/Java-Sort-Algorithms · GitHub

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importjava.util.Random;


publicclassBubble_Sort

{

staticint[] sort(int[] sequence)

 {

// Bubble Sort

for (inti = 0; i < sequence.length; i++)

for (intj = 0; j < sequence.length - 1; j++)

if (sequence[j] > sequence[j + 1])

 {

sequence[j] = sequence[j] + sequence[j + 1];

sequence[j + 1] = sequence[j] - sequence[j + 1];

sequence[j] = sequence[j] - sequence[j + 1];

 }

returnsequence;

 }


staticvoidprintSequence(int[] sorted_sequence)

 {

for (inti = 0; i < sorted_sequence.length; i++)

System.out.print(sorted_sequence[i] + " ");

 }


publicstaticvoidmain(Stringargs[])

 {

System.out

 .println("Sorting of randomly generated numbers using BUBBLE SORT");

Randomrandom = newRandom();

intN = 20;

int[] sequence = newint[N];


for (inti = 0; i < N; i++)

sequence[i] = Math.abs(random.nextInt(1000));


System.out.println("\nOriginal Sequence: ");

printSequence(sequence);


System.out.println("\nSorted Sequence: ");

printSequence(sort(sequence));

 }

}