exec arguments

1 files changed, 14 insertions, 0 deletions

diff --git a/echo.c b/echo.c
new file mode 100644
index 0000000..89e19a9
--- /dev/null
+++ b/echo.c
@@ -0,0 +1,14 @@
+#include "user.h"
+
+int
+main(int argc, char *argv[])
+{
+  int i;
+
+  for(i = 0; i < argc; i++){
+    puts(argv[i]);
+    puts(" ");
+  }
+  puts("\n");
+  exit();
+}