const char* a和char* const a的区别

const char* a和char* const a的区别 a value of type char const * cannot be used to initialize an entity of type unsigned char * 能帮我看看哪里错了么#include #include using namespace std;void firstname(char []);void middlename(char[]);void lastname(char[]);void finalname(char[]);int main(){ const int Size=100; char name[Size]; char name1[Size]; char nam Presentation Error#includeusing namespace std;struct ArcNode{int adjvex;ArcNode *next;};struct VertexNode{char vertex;ArcNode *firstedge;};const int MaxSize = 10;class ALGraph{public:ALGraph(char a[],int n,int e);ALGraph(){}char GetVex(int i);void Pu char a[ ]=abcd和char *p=abcd是否完全等价 char a='a' ;cout char a[]=china;[]这里填数字几代表什么意思,还有char a[]和char* a的区别详细点 这到底是什么鸟类型的数据?【char *const *var 】变量var到底是什么类型的,怎么给它赋值!或者怎么把const char*转换成它?它在源码中为 int main(int arg,char *const *arg) char a[]=ABCDEF; char a[]={'A','B','C','D','E','F'}; a和b数组长度比较 unsigned char ctoa(char a[]){unsigned char c=0;for(int i=0;i char* 表示什么?比如char* Getname(char*) 关于C语言的一道题：有两个字符串,str1 = abcdefgggg,str2=aaagggg,要求找出其共同的最长子串!注意：是最长的共同子串!函数接口：char *submaxstring(const char *str1,const char *str2) 菜鸟求教函数声明问题~#include#includeint main(){void print_string(char);void delete_string(char,char);void enter_string(char);char c;char str[80];enter_string(str);printf(enter a char:);scanf(%c,&c);delete_string(str,c);print_string(str Write a function which copies one file to another.Have the function throw a file not exist exception if it cannot open the specified file.The function have the following prototype:int copyfile(const char* source,const char* dest);Note that the file m 100分求几道选择题填空题答案!1.假设已经有定义“const char *name =chen ; ,下面的语句中正确的是A> name[3]='q'; B>name=lin C>name=new char[5] D>name=new char('q')2.下面的哪一个保留字不能作为函数的返回 scanf(%s %s %s ,a,s,b) == 3中为什么a前面没有&/* PRESET CODE BEGIN - NEVER TOUCH CODE BELOW */#include #include void plus(char *a,char *b,char *c);void minus(char *a,char *b,char *c);int main(){ char a[1000];char b[1000];char c[1000];char s scanf(%s %s %s ,a,s,b) == 3 是啥意思?/* PRESET CODE BEGIN - NEVER TOUCH CODE BELOW */#include #include void plus(char *a,char *b,char *c);void minus(char *a,char *b,char *c);int main(){ char a[1000];char b[1000];char c[1000];char s[2];while (s char *a;a=abc与char*a;*a=abcchar *a=abc有什么区别吗?