all tasks

Task/Trabb-Pardo-Knuth-algorithm/Python/trabb-pardo-knuth-algorithm-1.py

@@ -0,0 +1,10 @@
+Python 3.2.2 (default, Sep  4 2011, 09:51:08) [MSC v.1500 32 bit (Intel)] on win32
+Type "copyright", "credits" or "license()" for more information.
+>>> def f(x): return abs(x) ** 0.5 + 5 * x**3
+
+>>> print(', '.join('%s:%s' % (x, v if v<=400 else "TOO LARGE!")
+	           for x,v in ((y, f(float(y))) for y in input('\nnumbers: ').strip().split()[:11][::-1])))
+
+11 numbers: 1 2 3 4 5 6 7 8 9 10 11
+11:TOO LARGE!, 10:TOO LARGE!, 9:TOO LARGE!, 8:TOO LARGE!, 7:TOO LARGE!, 6:TOO LARGE!, 5:TOO LARGE!, 4:322.0, 3:136.73205080756887, 2:41.41421356237309, 1:6.0
+>>>

Task/Trabb-Pardo-Knuth-algorithm/Python/trabb-pardo-knuth-algorithm-2.py

@@ -0,0 +1,17 @@
+def f(x):
+    return abs(x) ** 0.5 + 5 * x**3
+
+def ask():
+    return [float(y)
+            for y in input('\n11 numbers: ').strip().split()[:11]]
+
+if __name__ == '__main__':
+    s = ask()
+    s.reverse()
+    for x in s:
+        result = f(x)
+        if result > 400:
+            print(' %s:%s' % (x, "TOO LARGE!"), end='')
+        else:
+            print(' %s:%s' % (x, result), end='')
+    print('')