added t1 t2 and readme

trial1/makefile

@@ -0,0 +1,19 @@
+CC=gcc
+IDIR=./include
+LDIR=./lib
+ODIR=./out
+_DEPS = fun1.h
+DEPS = $(pathsbst %,(IDIR)/%,%(_DEPS))
+
+
+CFLAGS= -I. -T$(IDIR)
+
+
+.PHONY: all clean
+
+all: main.c fun1.c
+	${CC} -o $(ODIR)/main2 main.c fun1.c
+
+clean: 
+	rm -r $(ODIR)/*
+	rm -r ./keys/*