QUESTION 9 Consider the following code segment: int a(10]: We want to use the special for (range based for) that we studied in class to print all the elements of a. Which of these will work? for (int i:ai) O a cout<< i; for(int i:a) cout<< ali]: OC No correct answer for (int ia) Od. cout<< i; O e. More than one correct choices listed

QUESTION 9 Consider the following code segment: int a(10]: We want to use the special for (range based for) that we studied in class to print all the elements of a. Which of these will work? for (int i:ai) O a cout<< i; for(int i:a) cout<< ali]: OC No correct answer for (int ia) Od. cout<< i; O e. More than one correct choices listed

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question 5 Write the code for the function printRoster, it should print out the contacts in a format similar to the example. You can use a range-based for-loop and auto to simplify the solution, if you wish. #include #include #include #include #include using namespace std; void printRoster(map>>& roster) { // Fill code here int main() { map>> roster; roster["ELCO"]["CS-30"]. emplace_back("Anthony Davis"); roster["ElCo"]"cS-30"j. emplace_back("Talen Horton-Tucker"); roster["ElCo"Ï"BUS-101"].emplace_back("LeBron James"); roster["SMC"]["CHEM-101"].emplace_back("Russell Westbrook"); printRoster(roster); return 0; Here is the sample output: ElCo BUS-101: LeBron James CS-30: Anthony Davis Talen Horton-Tucker SMC CHEM-101: Russell Westbrook
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