On Edge; this assignment has been overdue for like three weeks because I DO NOT understand what to do, if you could help me that
2 answers:
Answer:
There were several problems with the code:
- When pressing arrow left, the ninja was moving to the right.
- The ninja could be moved off the screen and then is lost
- When changing the direction, the ninja didn't change its appearance
Explanation:
See screenshot for changes. 10 was changed to -10, and I added checks to see if the ninja is at the edge of the screen.
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Answer:
Following are the answer to this question:
Explanation:
In option 1:
The value of n is= 7, which is (base case)
when n=k for the true condition:
when n=k+1 it tests the value:
since k>6 hence the value is KH>3 hence proved.
In option 2:
when:
for n=1:(base case)
0<=0 \\ condition is true
when the above statement holds value n=1
when n=k
when n=k+1
In option 3:
when n=1:
when n=k
hence n=k+1 is true.