2.1.2.1. Errors

2.1.2.1.1. Missing semi-colon at end of statement

error: expected ‘;’ before ‘int’

2.1.2.1.2. Pre-processor directive for iostream is missing

error: ‘cout’ was not declared in this scope error: ‘endl’ was not declared in this scope

2.1.2.1.3. Main function is missing (the scope in the brackets cannot be identified)

error: expected unqualified-id before ‘{’ token

2.1.2.1.4. Curly bracket (list initializer) is missing at start of main function

error: expected initializer before ‘cout’