View Compilation Error

0_0_20733710_30876.cpp: In function 'int main()':
0_0_20733710_30876.cpp:39:13: error: expected ';' before 'city'
             city[i] = w - l;
             ^
0_0_20733710_30876.cpp: At global scope:
0_0_20733710_30876.cpp:45:5: error: expected unqualified-id before 'return'
     return 0;
     ^
0_0_20733710_30876.cpp:46:1: error: expected declaration before '}' token
 }
 ^