View Compilation Error

0_0_39602190_20228.cpp: In function 'void exkmp(int)':
0_0_39602190_20228.cpp:23:13: error: expected primary-expression before 'while'
   23 |             while(T1[i+z[i]]==T1[z[i]+1]&&i+z[i]<=m)z[i]++;
      |             ^~~~~
0_0_39602190_20228.cpp:22:32: error: expected ')' before 'while'
   22 |         if(z[j]+i-10?pos+r-i:0;
      |           ~                    ^
      |                                )
   23 |             while(T1[i+z[i]]==T1[z[i]+1]&&i+z[i]<=m)z[i]++;
      |             ~~~~~               
0_0_39602190_20228.cpp: At global scope:
0_0_39602190_20228.cpp:27:1: error: expected declaration before '}' token
   27 | }
      | ^