Borderou de evaluare (job #308523)

Eroare de compilare: user.cpp: In function ‘void up(int, int)’: user.cpp:78:22: error: expected primary-expression before ‘{’ token user.cpp:78:22: error: expected ‘]’ before ‘{’ token user.cpp:78:49: error: expected ‘;’ before ‘]’ token user.cpp:78:90: error: expected primary-expression before ‘]’ token user.cpp:78:90: error: expected ‘;’ before ‘]’ token user.cpp: In function ‘void down(int, int)’: user.cpp:95:22: error: expected primary-expression before ‘{’ token user.cpp:95:22: error: expected ‘]’ before ‘{’ token user.cpp:95:49: error: expected ‘;’ before ‘]’ token user.cpp:95:82: error: expected primary-expression before ‘]’ token user.cpp:95:82: error: expected ‘;’ before ‘]’ token user.cpp: In function ‘void insert(int, int)’: user.cpp:102:8: error: expected primary-expression before ‘{’ token user.cpp:102:8: error: expected ‘]’ before ‘{’ token user.cpp:102:8: error: expected ‘;’ before ‘{’ token user.cpp:102:21: error: expected primary-expression before ‘]’ token user.cpp:102:21: error: expected ‘;’ before ‘]’ token user.cpp: In function ‘void erase(int, int)’: user.cpp:108:14: error: expected primary-expression before ‘{’ token user.cpp:108:14: error: expected ‘]’ before ‘{’ token user.cpp:108:27: error: expected ‘;’ before ‘]’ token user.cpp:112:8: error: expected primary-expression before ‘{’ token user.cpp:112:8: error: expected ‘]’ before ‘{’ token user.cpp:112:8: error: expected ‘;’ before ‘{’ token user.cpp:112:21: error: expected primary-expression before ‘]’ token user.cpp:112:21: error: expected ‘;’ before ‘]’ token user.cpp: In function ‘char nextch()’: user.cpp:14:32: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]