zsak.h:21: error: expected unqualified-id before 'template'
zsak.h:21: error: expected unqualified-id before 'template'
zsak.cpp:5: error: expected initializer before '<' token
zsak.cpp:24: error: expected initializer before '<' token
zsak.cpp:40: error: expected initializer before '<' token
zsak.cpp:55: error: expected initializer before '<' token
zsak.cpp:64: error: expected initializer before '<' token