#include <stdio.h>
#include <stdlib.h>
const char *string_input_method(void) {
if (data == NULL) return "";
data[0] = '\0';
return data;
}
int main(void) {
int i;
const char* ary[2];
ary[0] = string_input_method();
ary[1] = string_input_method();
for (i = 0; i < 2; i++) {
printf("ary[%d] = %s\n", i
, ary
[i
]); }
return 0;
}
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