L1-030 一帮一 (15分)java
输入样例
8
0 Amy
1 Tom
1 Bill
0 Cindy
0 Maya
1 John
1 Jack
0 Linda
输出样例
Amy Jack
Tom Linda
Bill Maya
Cindy John
import java.util.Scanner;
public class Main{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int n = input.nextInt();
int a [] = new int [n];
String b [] = new String [n];
for(int i = 0; i < n; i++) {
a[i] = input.nextInt();
b[i] = input.next();
}
for(int i = 0; i < n /2; i++) {
for(int j = n - 1; j >= n / 2; j++) {
if(a[i] == 0) {
if(a[j] == 1) {
System.out.println(b[i]+ " " + b[j]);
a[j] =3;//
break;
}
else{
continue;
}
}
else{
if(a[j] == 0) {
System.out.println(b[i] + " " + b[j]);
a[j] =3;
break;
}
else{
continue;
}
}
}
}
}
}