View Compilation Error

0_0_16613233_13875.cpp: In function 'int main()':
0_0_16613233_13875.cpp:9:11: error: expected primary-expression before '%' token
     scanf(%d,&T);
           ^
0_0_16613233_13875.cpp:9:12: error: 'd' was not declared in this scope
     scanf(%d,&T);
            ^
0_0_16613233_13875.cpp:12:15: error: expected primary-expression before '%' token
         scanf(%d%d%d%d,&n,&m,&p,&q);
               ^
0_0_16613233_13875.cpp:20:37: error: 'min' was not declared in this scope
         ans = min(ans1,min(ans2,ans3));
                                     ^
0_0_16613233_13875.cpp:20:38: error: 'min' was not declared in this scope
         ans = min(ans1,min(ans2,ans3));
                                      ^
0_0_16613233_13875.cpp:20:38: error: redeclaration of '<typeprefixerror>min'
0_0_16613233_13875.cpp:20:37: note: previous declaration '<typeprefixerror>min'
         ans = min(ans1,min(ans2,ans3));
                                     ^
0_0_16613233_13875.cpp:21:16: error: expected primary-expression before '%' token
         printf(%d
                ^