A — Not
Should be easy as long as you know the basics of your chosen programming language. Can be computed with an if/else statement, the ternary operator (ans = x == 1 ? 0 : 1
), or the xor operator (ans = x ^ 1
)
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Atcoder Beginner Contest 178 Unofficial Editorial
Should be easy as long as you know the basics of your chosen programming language. Can be computed with an if/else statement, the ternary operator (ans = x == 1 ? 0 : 1
), or the xor operator (ans = x ^ 1
)
Rev. | Lang. | By | When | Δ | Comment | |
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en10 |
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Spheniscine | 2020-09-16 12:19:09 | 0 | (published) | |
en9 |
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Spheniscine | 2020-09-16 12:18:56 | 4 | Tiny change: 'A_i = z$ all remai' -> 'A_i = z$ and all remai' (saved to drafts) | |
en8 |
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Spheniscine | 2020-09-16 12:16:34 | 651 | Tiny change: 't all the $z$ value' -> 't all the remaining $z$ value' (published) | |
en7 |
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Spheniscine | 2020-09-16 12:05:32 | 862 | ||
en6 |
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Spheniscine | 2020-09-16 12:00:31 | 2116 | Tiny change: 'ections.\n</spoil' -> 'ections.\n\nThus we have a solution in $O(n)$.\n</spoil' | |
en5 |
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Spheniscine | 2020-09-16 11:40:48 | 744 | Tiny change: '$dp_i = \Sum_j=0^i-3 ' -> '$dp_i = \Sigm_j=0^i-3 ' | |
en4 |
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Spheniscine | 2020-09-16 11:28:34 | 37 | Tiny change: 'There are 8^n such sequ' -> 'There are $8^n$ such sequ' | |
en3 |
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Spheniscine | 2020-09-16 11:25:50 | 1237 | ||
en2 |
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Spheniscine | 2020-09-16 11:14:54 | 448 | Tiny change: 'bc178_a)\n<spoiler' -> 'bc178_a)\n\n<spoiler' | |
en1 |
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Spheniscine | 2020-09-16 11:09:23 | 333 | Initial revision (saved to drafts) |
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