View Compilation Error

0_0_29469926_15338.cpp:2:20: error: stray '#' in program
 #define maxn 1000+5#define INF 0x3f3f3f3f
                    ^
0_0_29469926_15338.cpp:4:7: note: in expansion of macro 'maxn'
 int g[maxn][maxn];
       ^
0_0_29469926_15338.cpp:2:20: error: stray '#' in program
 #define maxn 1000+5#define INF 0x3f3f3f3f
                    ^
0_0_29469926_15338.cpp:4:13: note: in expansion of macro 'maxn'
 int g[maxn][maxn];
             ^
0_0_29469926_15338.cpp:2:21: error: expected ']' before 'define'
 #define maxn 1000+5#define INF 0x3f3f3f3f
                     ^
0_0_29469926_15338.cpp:4:7: note: in expansion of macro 'maxn'
 int g[maxn][maxn];
       ^
0_0_29469926_15338.cpp: In function 'int main()':
0_0_29469926_15338.cpp:9:16: error: 'g' was not declared in this scope
         memset(g,0,sizeof(g));
                ^