drumuri.cpp: In function 'void bfs(int)': drumuri.cpp:19: error: expected initializer before ':' token drumuri.cpp:21: error: expected primary-expression before '}' token drumuri.cpp:21: error: expected ';' before '}' token drumuri.cpp:21: error: expected primary-expression before '}' token drumuri.cpp:21: error: expected ')' before '}' token drumuri.cpp:21: error: expected primary-expression before '}' token drumuri.cpp:21: error: expected ';' before '}' token drumuri.cpp: In function 'int augment(int)': drumuri.cpp:26: error: expected initializer before ':' token drumuri.cpp:33: error: expected primary-expression before 'for' drumuri.cpp:33: error: expected ';' before 'for' drumuri.cpp:33: error: expected primary-expression before 'for' drumuri.cpp:33: error: expected ')' before 'for' drumuri.cpp:33: error: expected initializer before ':' token drumuri.cpp:40: error: expected primary-expression before 'return' drumuri.cpp:40: error: expected ';' before 'return' drumuri.cpp:40: error: expected primary-expression before 'return' drumuri.cpp:40: error: expected ')' before 'return'