for (int i = 0; i < arr.length - 1; i++) {
for (int j = 0; j < arr.length - 1 - i; j++) {
if (arr[j] > arr[j + 1]) {
int temp = arr[j];
arr[j] = arr[j + 1];
arr[j + 1] = temp;
}
}
}
for (int i : arr) {
System.out.println("i = " + i);
}
}
Bubble sort--java
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Origin blog.csdn.net/weixin_44550490/article/details/132853626
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