问题：
Input
The first line of input contains a single integer P, (1 ≤ P ≤ 1000), which is the number of data sets that follow. Each data set consists of a single line containing the data set number, followed by a space, followed by 10 space separated decimal integers whose values are between 1 and 1000 inclusive.
Output
For each data set, generate one line of output with the following values: The data set number as a decimal integer, a space, and the 3rd largest value of the corresponding 10 integers.
Sample Input
4
1 1 2 3 4 5 6 7 8 9 1000
2 338 304 619 95 343 496 489 116 98 127
3 931 240 986 894 826 640 965 833 136 138
4 940 955 364 188 133 254 501 122 768 408
Sample Output
1 8
2 489
3 931
4 768
回答：题意输出10个数，求里面第3大数问题。如"1 2 3 4 5 6 7 8 9 1000"里面数值排第三是8。
#include<cstdio>
#include<cstring>
#include<algorithm>
using namespace std;
int main()
{
int T;
for(scanf("%d",&T);T;T--)
{
int ca,a[12];
scanf("%d",&ca);
for(int i=0;i<10;i++)
scanf("%d",a+i);
sort(a,a+10);
printf("%d %d
",ca,a[7]);
}
return 0;
}