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#include <math.h> |
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#include <stdio.h> |
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#include <iostream> |
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using namespace std; |
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int dsum(int x) { |
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if (x<10) |
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return x; |
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else if (x<100) |
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return (x/10) + (x%10); |
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int sum = 0; |
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for(; x; x/=10) |
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sum += x%10; |
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return sum; |
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} |
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bool isSmith(int x) { |
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int n = x; |
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int ds = dsum(x); |
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int sq = sqrt(double(x)); |
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for (int i=2; i<=sq; i++) |
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if (x%i == 0) { |
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int ds0 = dsum(i); |
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do { |
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ds -= ds0; |
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if (ds<0) return 0; |
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x /= i; |
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} while (x%i == 0); |
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sq = sqrt(double(x)); |
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} |
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if (x == n) return 0; |
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if (x > 1) ds -= dsum(x); |
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return !ds; |
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} |
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int main(){ |
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int T, n, x; |
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cin>>T; |
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while (T--) { |
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cin >> n; |
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for (x=n+1; !isSmith(x); x++); |
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cout << x << endl; |
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} |
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} |
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