147472025-02-01 15:32:0442Kiváló számok 2python3Runtime error 0/10021ms10832 KiB
for _ in range(int(input()):
 n=int(input())
 print(((pow(2,n,10**9+7)+2*(-1)**n)*pow(3,-1,10**9+7))%(10**9+7))
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Runtime error21ms10832 KiB
subtask20/13
2Runtime error16ms2880 KiB
3Runtime error16ms2880 KiB
subtask30/24
4Runtime error16ms2880 KiB
5Runtime error14ms3056 KiB
6Runtime error14ms3056 KiB
7Runtime error16ms2880 KiB
subtask40/34
8Runtime error14ms2876 KiB
9Runtime error16ms2876 KiB
10Runtime error16ms2872 KiB
11Runtime error14ms2900 KiB
subtask50/29
12Runtime error16ms2880 KiB
13Runtime error14ms2880 KiB
14Runtime error16ms2880 KiB
15Runtime error14ms2888 KiB
16Runtime error14ms3000 KiB
17Runtime error14ms3008 KiB
18Runtime error14ms3040 KiB