‎假设已定义char ch[20],*str=ch; 下列哪条语句不正确_______________________。‌ A: str="teacher"; B: ch="teacher"; C: strcpy(ch, "teacher"); D: strcpy(str,"teacher");

2022-05-27

‎假设已定义char ch[20],*str=ch; 下列哪条语句不正确_______________________。‌
A: str="teacher";
B: ch="teacher";
C: strcpy(ch, "teacher");
D: strcpy(str,"teacher");

答案：

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‎假设已定义char ch&#91;20&#93;,*str=ch; 下列哪条语句不正确_______________________。‌ A: str="teacher"; B: ch="teacher"; C: strcpy(ch, "teacher"); D: strcpy(str,"teacher");