View Compilation Error

0_0_39503408_28.cpp: In function 'int main()':
0_0_39503408_28.cpp:35:17: error: 'cs' was not declared in this scope; did you mean 'cos'?
   35 |                 cs=ct=1;
      |                 ^~
      |                 cos
0_0_39503408_28.cpp:35:20: error: 'ct' was not declared in this scope; did you mean 'c'?
   35 |                 cs=ct=1;
      |                    ^~
      |                    c