C program that writes out its own source

quine.c

int X = 184;void w(char *s){int i=0;for(i=0;i<strlen(s);++i) if (s[i] == '"' || s[i] == '\\') { write(1,"\\",1); write(1,s+i,1); } else { write(1,s+i,1); }} int main(void){char s[] = "int X = 184;void w(char *s){int i=0;for(i=0;i<strlen(s);++i) if (s[i] == '\"' || s[i] == '\\\\') { write(1,\"\\\\\",1); write(1,s+i,1); } else { write(1,s+i,1); }} int main(void){char s[] = \"\"; write(1, s, X); w(s); puts(s+X); return 0; }"; write(1, s, X); w(s); puts(s+X); return 0; }