57 lines
1.2 KiB
Plaintext
57 lines
1.2 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "markdown",
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"id": "3bbfb66e",
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"metadata": {},
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"source": [
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"# [Distinct Powers](https://projecteuler.net/problem=29)\n",
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"\n",
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"Python offers a [built-in set type](https://docs.python.org/3/library/stdtypes.html) that will only keep track of distinct items for us. We also don't need to worry about overflows, since integers are unlimited precision."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 1,
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"id": "9fa32dcf",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"9183"
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]
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},
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"execution_count": 1,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"len({a ** b for a in range(2, 101) for b in range(2, 101)})"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "SageMath 9.5",
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"language": "sage",
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"name": "sagemath"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.11.2"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}
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