java 常用算法

public static void main(String[] args) {
		int array[] = {5,4,2,45,44,34,22};
		System.out.println(Arrays.toString(array));
		for (int i = 0; i < array.length; i++) {
			int tempMin = array[i];
			for (int j = i+1; j < array.length; j++) {
				if(array[j]<tempMin){
					int t = array[i];
					array[i] = array[j];
					array[j] = t;
				}
			}
		}
		System.out.println(Arrays.toString(array));
	}