View Compilation Error

0_0_29461252_17086.cpp: In function 'int main()':
0_0_29461252_17086.cpp:29:13: error: expected ';' before '{' token
   else(n==7){
             ^
0_0_29461252_17086.cpp:32:3: error: 'else' without a previous 'if'
   else{
   ^