Practice 10 questions on IT - Information Technology at University of Johannesburg. Free AI-generated quiz on uNotes — track your score, retake anytime.
1In Dart, which syntax is used to embed a complex expression like 'age + 1' within a string literal using interpolation?
2Which Dart operator is specifically used to perform integer division, returning only the integer portion of the result?
3According to the 'Admission Program' logic, which combinations of Matric Score and Test Score would result in an 'Accepted' status?
4A list m contains [50, 40, -1, 60]. If a program calculates the average while ignoring entries with a value of -1, what is the resulting average?
5Which Cisco IOS command is used to enter Global Configuration Mode from the Privileged Exec Mode?
6Which of the following commands are required to set a login password on the console port of a Cisco router?
7In the context of the Sales Tax exercise, if an item is priced at R100.00 with a tax rate of 10%, what is the correct formula to calculate the Total Price?
8Which command is used to view the summary of IP information and the status of all interfaces on a Cisco device?
9What Cisco command is used to configure OSPF for a specific network range and assign it to an area?
10In Dart, if you want to find the first character of a string variable named 'city', which syntax would you use?
