View Compilation Error

0_0_25629276_5516.cpp:55:5: error: redefinition of 'int T'
 int T;
     ^
0_0_25629276_5516.cpp:4:5: note: 'int T' previously declared here
 int T;
     ^
0_0_25629276_5516.cpp:56:11: error: redefinition of 'char s [550]'
 char s[550];
           ^
0_0_25629276_5516.cpp:5:6: note: 'char s [550]' previously declared here
 char s[550];
      ^
0_0_25629276_5516.cpp: In function 'bool check()':
0_0_25629276_5516.cpp:57:6: error: redefinition of 'bool check()'
 bool check()
      ^
0_0_25629276_5516.cpp:6:6: note: 'bool check()' previously defined here
 bool check()
      ^
0_0_25629276_5516.cpp: In function 'int main()':
0_0_25629276_5516.cpp:80:5: error: redefinition of 'int main()'
 int main()
     ^
0_0_25629276_5516.cpp:29:5: note: 'int main()' previously defined here
 int main()
     ^