let s="let s=#;fn main(){let i=0;while(s[i]){if(s[i]==35){putc(34);puts(s);putc(34);}else putc(s[i]);i++;}putc(10);return 0;}";fn main(){let i=0;while(s[i]){if(s[i]==35){putc(34);puts(s);putc(34);}else putc(s[i]);i++;}putc(10);return 0;}