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Assert

Item Value Header fileassert.h Declarationvoid assert(int exp); Functionwrites error information to stderr and then aborts program execution if the expression exp evaluates to zero. Define NDEBUG to ignore the assert() macros. #include <assert.h>     int main(void){     assert(1==2);   } Assertion failed at assert0.c line 6: 1==2 Exiting due to signal SIGABRT Raised at eip=0000bfce eax=0009a26c ebx=00000120 ecx=00000000 edx=00000000 esi=00000054 edi=0001a3a0 ebp=0009a318 esp=0009a268 program=C:\JAVA_DEV\WEB\DEV\C\MAIN.EXE cs: sel=01a7 base=029a0000 limit=0009ffff ds: sel=01af base=029a0000 limit=0009ffff es: sel=01af base=029a0000 limit=0009ffff fs: sel=017f base=0000dc90 limit=0000ffff gs: sel=01bf base=00000000 limit=0010ffff ss: sel=01af base=029a0000 limit=0009ffff App stack: [0009a3a0..0001a3a0] Exceptn stack: [0001a300..000183c0] Call frame traceback EIPs: 0x0000bef4 0x0000bfce 0x0000ab69 0x00001e20 0x0000a738