1 files changed, 29 insertions, 0 deletions
diff --git a/comp/work/42/torpn/torpn.c b/comp/work/42/torpn/torpn.c
new file mode 100644
index 0000000..58b939a
--- /dev/null
+++ b/comp/work/42/torpn/torpn.c
@@ -0,0 +1,29 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+typedef enum op {
+	ADD = '+',
+	SUB = '-',
+	MUL = '*',
+	DIV = '/',
+} op;
+
+typedef struct ast {
+	op o;
+	int val1;
+	struct ast *child1;
+
+	int val2;
+	struct ast *child2;
+} ast;
+
+int main(){
+        FILE *f = fopen("test.in", "r");
+	char *expr = malloc(256);
+	fgets(expr, 256, f);
+
+	for (int i = 0; i < strlen(expr); i++){
+
+	}
+}