37 lines
1004 B
Python
37 lines
1004 B
Python
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limit = 25
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print("package net.ahines.DeepNested;")
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print("class DeepNested {")
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print("\tpublic static void main(String args[]) {")
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print("\t\tNested1 nested1 = new Nested1(0.0);")
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print("\t}")
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class_name = "Nested%d"
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class_header = "public static class %s {"
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for i in range(1, limit):
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tab_str = "\t"
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for x in range(0, i):
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tab_str += "\t"
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nested_name = class_name % i
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nested_header = class_header % nested_name
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print(tab_str + nested_header)
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print(tab_str + "\t" + nested_name + "(double sum) {")
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print(tab_str + "\t\t" + ("sum += ((-1)^(%d+1)) / (2.0 * %d - 1.0);" % (i, i))) # copied from stack overflow
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if (i == limit-1):
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print(tab_str + "\t\tSystem.out.println(sum);")
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else:
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print(tab_str + "\t\tNested%d test%d = new %s(sum);" % (i+1, i, class_name % (i+1)))
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print(tab_str + "}")
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print("\n")
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for i in range(limit, 1, -1):
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tab_str = ""
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for x in range(0, i):
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tab_str += "\t"
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print(tab_str + "}")
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print("}")
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