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elena-14-01-66 [18.8K]
3 years ago
5

The Beaufort Wind Scale is used to characterize the strength of winds. The scale uses integer values and goes from a force of 0,

which is no wind, up to 12, which is a hurricane. The following script first generates a random force value. Then, it prints a message regarding what type of wind that force represents, using a switch statement. You are to rewrite this switch statement as one nested 150 CHAPTER 4: Selection Statements if-else statement that accomplishes exactly the same thing. You may use else and/or elseif clauses.
ranforce = randi([0, 12]); switch ranforce case 0 disp('There is no wind') case {1,2,3,4,5,6} disp('There is a breeze') case {7,8,9} disp('This is a gale') case {10,11} disp('It is a storm') case 12 disp('Hello, Hurricane!') end
Computers and Technology
1 answer:
TEA [102]3 years ago
5 0

Answer:

ranforce = randi([0, 12]);

if (ranforce == 0)

     disp('There is no wind')

else  if(ranforce>0 && ranforce <7)

     disp('There is a breeze')

else  if(ranforce>6 && ranforce <10)

     disp('This is a gale')

else  if(ranforce>9 && ranforce <12)

     disp('It is a storm')

else  if(ranforce==12)

     disp('Hello, Hurricane!')

end

Explanation:

<em>Replace all switch case statements with if and else if statements.</em>

<em>An instance is:</em>

<em>case {7,8,9}</em>

<em>is replaced with</em>

<em>else  if(ranforce>9 && ranforce <12)</em>

<em>All other disp statements remain unchanged</em>

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