题目有点出戏O(∩_∩)O~
输入样例也没截出来,随便整了个输入
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
List<Integer> list = new ArrayList<Integer>();
System.out.println("输入周一到周日的计划工时");
for (int i = 0; i < 7; i++) {
String next = scanner.nextLine();
String[] s = next.split(" ");
int sum = Integer.parseInt(s[0]) + Integer.parseInt(s[1]);
if(sum>=12){
list.add(sum);
}else{
list.add(999); //不足工时的
}
}
System.out.println("--------------------------------");
if(Collections.min(list)==999){
System.out.println(0);
}else{
System.out.println(list.indexOf(Collections.min(list))+1);
}
}