0_0_39548294_7958.cpp: In function 'int read()':
0_0_39548294_7958.cpp:16:26: error: 'amp' was not declared in this scope
16 | while (c >= '0' && c <= '9') x = x * 10 + c - '0', c = getchar();
| ^~~
0_0_39548294_7958.cpp:16:29: error: expected ')' before ';' token
16 | while (c >= '0' && c <= '9') x = x * 10 + c - '0', c = getchar();
| ~ ^
| )
0_0_39548294_7958.cpp:16:31: error: 'amp' was not declared in this scope
16 | while (c >= '0' && c <= '9') x = x * 10 + c - '0', c = getchar();
| ^~~
0_0_39548294_7958.cpp:16:44: error: expected ';' before ')' token
16 | while (c >= '0' && c <= '9') x = x * 10 + c - '0', c = getchar();
| ^
| ;
0_0_39548294_7958.cpp: In function 'bool solve()':
0_0_39548294_7958.cpp:27:24: error: 'amp' was not declared in this scope
27 | auto check = [&](int t) {
| ^~~
0_0_39548294_7958.cpp:27:27: error: expected ',' before ';' token
27 | auto check = [&](int t) {
| ^
| ,
0_0_39548294_7958.cpp:27:27: error: expected identifier before ';' token
0_0_39548294_7958.cpp:27:27: error: expected ']' before ';' token
27 | auto check = [&](int t) {
| ^
| ]
0_0_39548294_7958.cpp: In lambda function:
0_0_39548294_7958.cpp:27:27: error: expected '{' before ';' token
0_0_39548294_7958.cpp: In function 'bool solve()':
0_0_39548294_7958.cpp:27:28: error: expected primary-expression before ']' token
27 | auto check = [&](int t) {
| ^
0_0_39548294_7958.cpp:53:47: error: expected ')' before ';' token
53 | if (e[i].size() == 2 && check(i)) return true;
| ~ ^
| )
0_0_39548294_7958.cpp:53:54: error: no match for call to '(solve()::<lambda()>) (int&)'
53 | if (e[i].size() == 2 && check(i)) return true;
| ~~~~~^~~
0_0_39548294_7958.cpp:53:54: note: candidate: 'void (*)()' (conversion)
0_0_39548294_7958.cpp:53:54: note: candidate expects 1 argument, 2 provided
0_0_39548294_7958.cpp:27:22: note: candidate: 'solve()::<lambda()>'
27 | auto check = [&](int t) {
| ^
0_0_39548294_7958.cpp:27:22: note: candidate expects 0 arguments, 1 provided
|