1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | #include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>
int main(int argc, char* argv[]) {
char s1[] = "ABC";
char s2[] = { 'A', 'B', 'C', '\0' };
printf("s1 == %s\n", s1);
printf("s2 == %s\n", s2);
// '\0' is the "null terminator". It indicates the end of the string.
// It is just a convention used by C library functions.
// The ASCII value of '\0' is 0, but you should always write '\0', not 0.
// The null terminator only matters in memory. It is not in files.
// When printing a string, we do not print the '\0' because it is only in memory.
return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */
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