level 1
wrrdd
楼主
public static void main(String args[]){
//起泡
int temp;
int arr[] = {5,4,3,2,1};
for (int i = 0; i < arr.length-1; i++) {
for (int j = 0; j < arr.length-1-i; j++) {
if (arr[i]>arr[i+1]) {
temp=arr[i];
arr[i]=arr[i+1];
arr[i+1]=temp;
}
}
}
for (int z : arr) {
System.out.print(z+(" "));
}
}
2015年02月09日 03点02分
1
//起泡
int temp;
int arr[] = {5,4,3,2,1};
for (int i = 0; i < arr.length-1; i++) {
for (int j = 0; j < arr.length-1-i; j++) {
if (arr[i]>arr[i+1]) {
temp=arr[i];
arr[i]=arr[i+1];
arr[i+1]=temp;
}
}
}
for (int z : arr) {
System.out.print(z+(" "));
}
}
