19 lines
385 B
C
19 lines
385 B
C
#include <stdio.h>
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int ackermann(int m, int n)
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{
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if (!m) return n + 1;
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if (!n) return ackermann(m - 1, 1);
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return ackermann(m - 1, ackermann(m, n - 1));
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}
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int main()
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{
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int m, n;
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for (m = 0; m <= 4; m++)
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for (n = 0; n < 6 - m; n++)
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printf("A(%d, %d) = %d\n", m, n, ackermann(m, n));
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return 0;
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}
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