From 8f263e859e0970ce87b77addc80dec28e8fc7e82 Mon Sep 17 00:00:00 2001
From: wukong <wukong@longaeva>
Date: Tue, 5 Jun 2018 22:34:51 -0700
Subject: re-init

---
 mean.awk | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 mean.awk

(limited to 'mean.awk')

diff --git a/mean.awk b/mean.awk
new file mode 100644
index 0000000..45bedee
--- /dev/null
+++ b/mean.awk
@@ -0,0 +1,13 @@
+### mean.awk
+# find mean average of a list of numbers.
+
+BEGIN {
+    X = ARGV[1]
+    inputsize = split(X, Xarr)
+    Yarr[n] = 0
+    SUM = 0
+    for (m=1; m <= inputsize; m++) {
+        SUM =+ Xarr[m]
+    }
+    print SUM
+}
-- 
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