ref: 39efe97b2fff40d0e17fab3d0ddbc58778aca1eb
dir: /tests/cc/execute/0188-multi-string.c/
#define STR(x) #x #define RES "This is a string!" int main() { char str1[] = STR(This is a string!); char str2[] = RES; int i; for (i = 0; str1[i]; i++) { if (str1[i] != str2[i]) break; } return str1[i] - str2[i]; }