(10)fk 151413121110 8765432 11111111111111 结果:-12 类型: short (11)k+?i:j结果:0x13 类型: unsigned int (12)i+=i结果:014 类型: unsigned int15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 (10) f=~k 结果: -12 类型: short (11) k++? i : j 结果: 0x13 类型: unsigned int (12) i++,j=i 结果: 014 类型: unsigned int