input:

10007
2
6 2
5
2 3 2 10 6
2
5 0
2
1 7
6
2 4 4 2 1 5
8
6 10 1 8 0 10 9 0
3
10 5 5
10
4 9 9 5 5 2 6 7 9 4
1
7
2
0 0
7
9 4 4 6 1 8 2
10
6 6 8 6 4 4 7 2 1 8
9
7 4 9 8 3 0 2 0 10
4
1 4 9 4
2
2 5
3
5 1 3
10
4 1 6 5 3 8 6 3 2 3
10
0 0 2 9 2 1 10 6 8 6
9
2 4 1 4 2 8 5 3 0
2
4 10
9
2 7 9 2 7 3 9 5 2
5
3 5 5 9...

output:

716571033173070212628146719291513271615327216259292713291322242413222262326539418213073740202145262521231511641916726131167412115271633332422231217181683021211510172916622251617302830201827242214261010241421252681962715111619830272429652432368278328103025271119172426314101822236415224272616202350121...

result:

wrong output format Expected integer, but "716571033173070212628146719291...3665421664682065629969158627432" found