View Compilation Error

0_0_38129429_739.cpp:4:27: error: use of parameter outside function body before ']' token
 void floyd(int n,int g[][n],int s,int t)
                           ^
0_0_38129429_739.cpp:4:28: error: expected ')' before ',' token
 void floyd(int n,int g[][n],int s,int t)
                            ^
0_0_38129429_739.cpp:4:29: error: expected unqualified-id before 'int'
 void floyd(int n,int g[][n],int s,int t)
                             ^