View Compilation Error

0_0_33786447_23930.cpp: In function 'int main()':
0_0_33786447_23930.cpp:28:3: error: 'cou' was not declared in this scope
   cou<<" "t<<sum[i];
   ^
0_0_33786447_23930.cpp:28:8: error: unable to find string literal operator 'operator""t'
   cou<<" "t<<sum[i];
        ^