%{
#include<stdio.h>
int nl = 0;
int nw = 0;
int nc = 0;
%}
%%
\n nl++;
[a-zA-Z]+ {nw++,nc+=yyleng;}
[^]nc++;
%%
int main(){
printf("Enter the string:\n");
yylex();
printf("No. of lines is %d,words is %d and characters is %d",nl,nw,nc);
return 0;
}
JXsKICNpbmNsdWRlPHN0ZGlvLmg+CiBpbnQgbmwgPSAwOwogaW50IG53ID0gMDsKIGludCBuYyA9IDA7CiV9CgolJQpcbiBubCsrOwpbYS16QS1aXSsge253KyssbmMrPXl5bGVuZzt9ClteXW5jKys7CiUlCgppbnQgbWFpbigpewogIHByaW50ZigiRW50ZXIgdGhlIHN0cmluZzpcbiIpOwogIHl5bGV4KCk7CiAgCiAgcHJpbnRmKCJOby4gb2YgbGluZXMgaXMgJWQsd29yZHMgaXMgJWQgYW5kIGNoYXJhY3RlcnMgaXMgJWQiLG5sLG53LG5jKTsKICByZXR1cm4gMDsKfQ==
SSBhbSBzYWdhcgp3aG8gYXJlIHlvdQ==
I am sagar who are you
Standard output is empty
ERROR: /home/3YmdOw/prog:19:0: Syntax error: Unexpected end of file ERROR: '$runtoplevel'/0: Undefined procedure: program/0 Exception: (3) program ? EOF: exit
language:
Prolog (swi 7.6.4)
created:
23 days ago
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