I have an array of characters declared as:
char *array[size];
When I perform a
printf("%s", array);
it gives me some garbage characters, why it is so?
http://www.cplusplus.com/reference/clibrary/cstdio/printf/
This url indicates printf takes in the format of: `int printf ( const char * format, ... );
#include <stdio.h>
#include <string.h>
#define size 20
#define buff 100
char line[buff];
int main ()
{
char *array[100];
char *sep = " \t\n";
fgets(line, buff, stdin);
int i;
array[0] = strtok(line, sep);
for (i = 1; i < size; i++) {
array[i] = strtok(NULL, sep);
if (array[i] == NULL)
break;
}
return 0;
}
Your array is not initialized, and also you have an array of pointers, instead of an array of char's. It should be char* array = (char*)malloc(sizeof(char)*size);
, if you want an array of char's. Now you have a pointer to the first element of the array.