View Compilation Error

0_0_25595612_31330.cpp:3:20: error: expected ']' before ';' token
 #define maxn 5e6+10;
                    ^
0_0_25595612_31330.cpp:4:9: note: in expansion of macro 'maxn'
 char ss[maxn];
         ^
0_0_25595612_31330.cpp:4:13: error: expected unqualified-id before ']' token
 char ss[maxn];
             ^
0_0_25595612_31330.cpp:3:20: error: expected ']' before ';' token
 #define maxn 5e6+10;
                    ^
0_0_25595612_31330.cpp:8:5: note: in expansion of macro 'maxn'
 } a[maxn];
     ^
0_0_25595612_31330.cpp:8:9: error: expected unqualified-id before ']' token
 } a[maxn];
         ^
0_0_25595612_31330.cpp: In function 'int main()':
0_0_25595612_31330.cpp:32:24: error: 'ss' was not declared in this scope
             scanf("%s",ss);
                        ^
0_0_25595612_31330.cpp:65:13: error: 'a' was not declared in this scope
             a[i].left=left;
             ^
0_0_25595612_31330.cpp:69:14: error: 'a' was not declared in this scope
         sort(a+1,a+1+n,cmp);
              ^