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C++ ( multiple question)

C++ ( multiple question)

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question

C++ ( multiple question)

Consider only the following function call getLevel(95), which one is the last line of C++ code that will be executed in the function getLevel when we call it with parameter 95? cout << "A" << endl; getLevel(95); O return 0; cout << "D" << endl;
Transcribed Image Text:Consider only the following function call getLevel(95), which one is the last line of C++ code that will be executed in the function getLevel when we call it with parameter 95? cout << "A" << endl; getLevel(95); O return 0; cout << "D" << endl;
Suppose we are using the program "level.cpp" below to judge students' level based on their Score. #include <iostream> using namespace std; void getLevel(int score) { if (score >= 90) { cout << "A" << endl; } else if (score >= 75) { cout << "B" << endl; } else if (score >= 60) { cout << "C" << endl; } else { cout << "D" << endl; } } int main() { getLevel(95); getLevel(40); getLevel(80 ); return 0; }
Transcribed Image Text:Suppose we are using the program "level.cpp" below to judge students' level based on their Score. #include <iostream> using namespace std; void getLevel(int score) { if (score >= 90) { cout << "A" << endl; } else if (score >= 75) { cout << "B" << endl; } else if (score >= 60) { cout << "C" << endl; } else { cout << "D" << endl; } } int main() { getLevel(95); getLevel(40); getLevel(80 ); return 0; }
Expert Solution
Step 1

In Case of if else statement :

1. If the first condition in if is given true then it will do whatever it is told in if condition and will get out of the loop and will not go ahead.

2. If the condition in the if statement is false only then it will go and check for the else cases and will execute the case of the correct one.

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