📄 900409-1.c
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long f1(long a){return a&0xff000000L;}long f2 (long a){return a&~0xff000000L;}long f3(long a){return a&0x000000ffL;}long f4(long a){return a&~0x000000ffL;}long f5(long a){return a&0x0000ffffL;}long f6(long a){return a&~0x0000ffffL;}main (){ long a = 0x89ABCDEF; if (f1(a)!=0x89000000L|| f2(a)!=0x00ABCDEFL|| f3(a)!=0x000000EFL|| f4(a)!=0x89ABCD00L|| f5(a)!=0x0000CDEFL|| f6(a)!=0x89AB0000L) abort(); exit(0);}
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