0_0_39609763_25008.cpp: In function 'void solve()':
0_0_39609763_25008.cpp:55:24: error: void value not ignored as it ought to be
55 | tmp += calc(i, t);
| ~~~~^~~~~~
0_0_39609763_25008.cpp:60:32: error: invalid use of void expression
60 | ans = max(ans, calc(i, len));
| ~~~~^~~~~~~~
|