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// Generated by re2java
// re2java $INPUT -o $OUTPUT -s
class Main {
static boolean lex(String str) {
int cur = 0;
{
char yych = 0;
int yystate = 0;
yyl: while (true) {
switch (yystate) {
case 0:
yych = str.charAt(cur);
cur += 1;
if (yych <= 0x30) {
yystate = 1;
continue yyl;
}
if (yych <= 0x39) {
yystate = 2;
continue yyl;
}
yystate = 1;
continue yyl;
case 1:
{ return false; }
case 2:
yych = str.charAt(cur);
if (yych <= 0x2F) {
yystate = 3;
continue yyl;
}
if (yych <= 0x39) {
cur += 1;
yystate = 2;
continue yyl;
}
yystate = 3;
continue yyl;
case 3:
{ return true; }
default:
throw new IllegalStateException("internal lexer error");
}
}
}
}
public static void main(String []args) {
assert lex("1234\0");
}
};
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