21 lines
344 B
C
21 lines
344 B
C
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#include <stdio.h>
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#define ANAME(n) a##n
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#define MERGE(a,b) a##b
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#define PRINT_AN(n) printf("a" #n " = %d\n", a ## n);
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int main(void)
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{
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int ANAME(1) = 10;
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int ANAME(2) = 22;
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int ANAME(3) = 35;
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PRINT_AN(1);
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PRINT_AN(2);
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PRINT_AN(3);
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int ai=3;
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PRINT_AN(i);//ai
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MERGE(a1+,+);
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PRINT_AN(1);
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return 0;
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}
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