Owl Get a Life

Compile Error

installingapps_ex.cpp:54:3: error: ‘cout’ does not name a type
54 | cout << installed_apps.size() << endl;
| ^~~~
installingapps_ex.cpp:55:3: error: expected unqualified-id before ‘for’
55 | for (int i = 0; i < installed_apps.size(); ++i){
| ^~~
installingapps_ex.cpp:55:19: error: ‘i’ does not name a type
55 | for (int i = 0; i < installed_apps.size(); ++i){
| ^
installingapps_ex.cpp:55:46: error: expected unqualified-id before ‘++’ token
55 | for (int i = 0; i < installed_apps.size(); ++i){
| ^~
installingapps_ex.cpp:58:3: error: expected unqualified-id before ‘if’
58 | if (!installed_apps.empty()) {
| ^~
installingapps_ex.cpp:62:3: error: expected unqualified-id before ‘return’
62 | return 0;
| ^~~~~~
installingapps_ex.cpp:63:1: error: expected declaration before ‘}’ token