new challenges

11 files changed, 1120 insertions, 0 deletions

diff --git a/challenges/confusion-10.svg b/challenges/confusion-10.svg
new file mode 100644
index 0000000..64e9e7e
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+++ b/challenges/confusion-10.svg
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diff --git a/challenges/confusion-11.svg b/challenges/confusion-11.svg
new file mode 100644
index 0000000..716346f
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diff --git a/challenges/confusion-12.svg b/challenges/confusion-12.svg
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diff --git a/challenges/confusion-13.svg b/challenges/confusion-13.svg
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