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19 lines
510 B
C++
19 lines
510 B
C++
#define _CRT_SECURE_NO_WARNINGS
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#define _SILENCE_CXX17_C_HEADER_DEPRECATION_WARNING
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#include <bits/stdc++.h>
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using namespace std;
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int main()
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{
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int n, p, k;
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while (~scanf("%d%d%d", &n, &p, &k))
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{
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if (p - k > 1) printf("<< ");
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for (int i = max(1, p - k); i < p; i++) printf("%d ", i);
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printf("(%d)", p);
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for (int i = p + 1; i <= min(n, p + k); i++) printf(" %d", i);
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if (p + k < n) printf(" >>");
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putchar('\n');
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}
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return 0;
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}
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