Code HS 2 Questions and Answers with Certified Solutions

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Code HS 2 Questions and Answers with Certified Solutions Why are parameters useful? ✔✔They allow us to tailor functions to be used in multiple situations How many parameters can we use in each ... function? ✔✔As many as we need What is the default starting value of i in a for loop? ✔✔0 What will the values of i be at each iteration of the loop below? For i in range(3): ✔✔0, 1, 2 What will happen when the value of i reaches 5 in the loop below? for i in range(5): left(i) right(90) ✔✔Tracy will turn 90 degrees to the right Why do we use if statements? ✔✔To have Tracy make decisions based on conditional statements If we write an if statement and the condition is false, what does Tracy do? ✔✔Tracy skips the commands under the if statement How would we write an if statement where Tracy will put the pen down if a variable called count was positive? ✔✔if count > 0: pendown() Which comparison operator means 'is not equal to'? ✔✔!= If the following code was run, how far would Tracy move? ✔✔100 pixels [Show More]

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