View Compilation Error

0_0_39584464_24676.cpp: In function 'int isp(ll)':
0_0_39584464_24676.cpp:10:8: error: 'n' was not declared in this scope
   10 |     if(n <= 1){
      |        ^
0_0_39584464_24676.cpp:14:12: error: 'n' was not declared in this scope
   14 |         if(n % i == 0){
      |            ^