View Compilation Error

0_0_30337756_6688.cpp:18:13: error: '#' is not followed by a macro parameter
 #define ms(a) memset(a,0,sizeof(a))#define ms(a) memset(a,0,sizeof(a))
             ^
0_0_30337756_6688.cpp:20:35: error: redefinition of 'const int INF'
 const int INF = INT_MAX;const int INF = INT_MAX;
                                   ^
0_0_30337756_6688.cpp:20:11: note: 'const int INF' previously defined here
 const int INF = INT_MAX;const int INF = INT_MAX;
           ^
0_0_30337756_6688.cpp:21:37: error: redefinition of 'const int MAXN'
 const int MAXN = 200 + 10;const int MAXN = 200 + 10;
                                     ^
0_0_30337756_6688.cpp:21:11: note: 'const int MAXN' previously defined here
 const int MAXN = 200 + 10;const int MAXN = 200 + 10;
           ^
0_0_30337756_6688.cpp:23:11: error: expected initializer before 'int'
 int main()int main()
           ^