下列程序的输出结果是________。#includeint main(void) { struct abc { unsigned int a: 1; unsigned int b: 3; unsigned int c: 4; } bit, *pBit; bit.a = 1; bit.b = 7; bit.c = 15; pBit = &bit; pBit->a = 0; pBit->b &= 3; pBit->c |= 1; printf("%d#%d#%d\n", pBit->a, pBit->b, pBit->c); return 0; }