add a while loop shell script

mikephp · mikephp · commit 0beba0fcd734 · 2016-03-23T11:08:52.000+08:00
diff --git a/src/shell/declare_i.sh b/src/shell/declare_i.sh
@@ -0,0 +1,7 @@
+declare -i i
+i=10
+while [ $i -gt 0 ]
+do
+echo $i
+i=i-1
+done > "a.txt"
