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Question 1 a) Construct a logical expression to represent each of the following conditions: i. score is greater than or equal to 80 but less than 90. answer is ether 'N'or 'n'. ii. n is even but not 8. iii. iv. V. ch is a capital letter. Substract the sum of x and y from z and then increments y. Question 2 a) Identify and explain what is wrong with the following code. Suggest the correct code. if (x == 0) if (y == 0) cout << "x and y are both zero. \n"; else cout << "x is not zero. \n"; b) What does a declaration do? c) Describe the TWO (2) ways to include comments in a C++ program.

Question 1 a) Construct a logical expression to represent each of the following conditions: i. score is greater than or equal to 80 but less than 90. answer is ether 'N'or 'n'. ii. n is even but not 8. iii. iv. V. ch is a capital letter. Substract the sum of x and y from z and then increments y. Question 2 a) Identify and explain what is wrong with the following code. Suggest the correct code. if (x == 0) if (y == 0) cout << "x and y are both zero. \n"; else cout << "x is not zero. \n"; b) What does a declaration do? c) Describe the TWO (2) ways to include comments in a C++ program.

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 1 a) Construct a logical expression to represent each of the following conditions: i. score is greater than or equal to 80 but less than 90. answer is ether 'N'or 'n'. ii. n is even but not 8. ch is a capital letter. Substract the sum of x and y from z and then increments y. 111. iv. V. Question 2 a) Identify and explain what is wrong with the following code. Suggest the correct code. if (x == 0) if (y == 0) cout << "x and y are both zero. \n"; else cout << "x is not zero. \n"; b) What does a declaration do? c) Describe the TWO (2) ways to include comments in a C++ program.
Transcribed Image Text:Question 1 a) Construct a logical expression to represent each of the following conditions: i. score is greater than or equal to 80 but less than 90. answer is ether 'N'or 'n'. ii. n is even but not 8. ch is a capital letter. Substract the sum of x and y from z and then increments y. 111. iv. V. Question 2 a) Identify and explain what is wrong with the following code. Suggest the correct code. if (x == 0) if (y == 0) cout << "x and y are both zero. \n"; else cout << "x is not zero. \n"; b) What does a declaration do? c) Describe the TWO (2) ways to include comments in a C++ program.
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