【简答题】阅读与表达。 阅读下面的短文,根据各小题要求作答。 Millionaire at 14 Farrah Gray, a self-made millionaire by age 14, recognizes there's more to richness than money alone. Not too many people become entrepreneurs, published au...
【简答题】若ch为char型变量,k为int型变量(已知字符a的ASCII十进制代码为97),则以下程序段的执行结果是()ch='a'; k=12; printf("%x,%o,",ch,ch,k); printf("k=%%d\n",k);A. 因变量类型与格式描述符的类型不匹配,输出无定值 B. 输出项与格式描述符个数不符,输出为零值或不定值 C. 61,141,k=%d D. 61,141,k=...