15 lines
255 B
C++
15 lines
255 B
C++
#include <iostream>
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#include<cstdio>
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using namespace std;
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int main()
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{
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freopen("a.in","r",stdin);
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freopen("a.out","w",stdout);
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int x;
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scanf("%d",&x);
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printf("%d",x);
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fclose(stdin);
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fclose(stdout);
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return 0;
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}
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