Answer Posted / prasant nayak

differences are as follows
1.
Char a[]="string"; //invalid, coz--its not 'Char' but
its 'char' , i.e its syntaticaly incorrect


char *a="string";//it correct

2.
char a[]="string";

above 'a' is an array of characters , where we can change
the string, its not a constant.
i.e we can do a[3] = 'Z';

char *a = "string";

above 'a' is a string constant where we can't change the
string i.e we can't do a[3] = 'Z';

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