1 files changed, 22 insertions, 0 deletions
diff --git a/10/main.l b/10/main.l
new file mode 100644
index 0000000..9962054
--- /dev/null
+++ b/10/main.l
@@ -0,0 +1,22 @@
+%{
+extern int yylval;
+%}
+d [0-9]+
+%%
+"+" return ADD;
+"-" return SUB;
+"*" return MUL;
+"/" return DIV;
+[0-9]+ {
+    yylval = atoi(yytext);
+    return NUM;
+};
+. return yytext[0];
+\n return 0;
+%%
+int yywrap() {
+    return 1;
+}

diff --git a/10/main.l b/10/main.l new file mode 100644 index 0000000..9962054 --- /dev/null +++ b/10/main.l
@@ -0,0 +1,22 @@
	1	%{
	2	extern int yylval;
	3	%}
	4
	5	d [0-9]+
	6
	7	%%
	8	"+" return ADD;
	9	"-" return SUB;
	10	"*" return MUL;
	11	"/" return DIV;
	12	[0-9]+ {
	13	yylval = atoi(yytext);
	14	return NUM;
	15	};
	16	. return yytext[0];
	17	\n return 0;
	18	%%
	19
	20	int yywrap() {
	21	return 1;
	22	}