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diff --git a/challenge-124/james-smith/README.md b/challenge-124/james-smith/README.md index 61cf2beb72..96211096d5 100644 --- a/challenge-124/james-smith/README.md +++ b/challenge-124/james-smith/README.md @@ -150,6 +150,33 @@ Example output... ^ ``` +## Alternative languages + +As this was a script to generate an image - why not go back to learning languages after we had looked at CESIL, and visit the learning language of the 70s & 80s - LOGO. A graphic language where you drive a "turtle" around the screen. + +```logo +setpensize 4 +pendown + +;cross +back 300 +forward 150 +left 90 +forward 150 +back 300 +forward 150 +right 90 +forward 150 + +;circle +right 89 +repeat 180 [ + forward 10 + left 2 +] + +penup +``` # Task 2 - Tug of War ***You are given a set of `$n` integers `(n1, n2, n3, ...)`. Write a script to divide the set in two subsets of `n/2` sizes each so that the difference of the sum of two subsets is the least. If `$n` is even then each subset must be of size `$n/2` each. In case `$n` is odd then one subset must be `($n-1)/2` and other must be `($n+1)/2`.*** |