From db7799f1026b47890747e8b8cfe974ebba8fa7e1 Mon Sep 17 00:00:00 2001
From: michalbr1998 <michalbr1998@gmail.com>
Date: Sat, 24 Jan 2026 16:52:28 +0200
Subject: [PATCH 1/2] just trying

---
 try.sh | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 try.sh

diff --git a/try.sh b/try.sh
new file mode 100644
index 0000000..e69de29

From f4bc0d7b4a8845478b838d89de2ed7d8f15a6cda Mon Sep 17 00:00:00 2001
From: michalbr1998 <michalbr1998@gmail.com>
Date: Wed, 4 Feb 2026 16:35:44 +0200
Subject: [PATCH 2/2] answers to ex10 - Michal Buchbinder

---
 README.md | 2 --
 ex10      | 1 +
 q1.sh     | 1 -
 q1a.sh    | 2 ++
 q1b.sh    | 2 ++
 q1c.sh    | 2 ++
 q1d.sh    | 2 ++
 q1e.sh    | 2 ++
 q2a.sh    | 2 ++
 q2b.sh    | 2 ++
 q2c.sh    | 2 ++
 q2d.sh    | 2 ++
 q2e.sh    | 2 ++
 try.sh    | 0
 14 files changed, 21 insertions(+), 3 deletions(-)
 delete mode 100644 README.md
 create mode 160000 ex10
 delete mode 100644 q1.sh
 create mode 100644 q1a.sh
 create mode 100644 q1b.sh
 create mode 100644 q1c.sh
 create mode 100644 q1d.sh
 create mode 100644 q1e.sh
 create mode 100644 q2a.sh
 create mode 100644 q2b.sh
 create mode 100644 q2c.sh
 create mode 100644 q2d.sh
 create mode 100644 q2e.sh
 delete mode 100644 try.sh

diff --git a/README.md b/README.md
deleted file mode 100644
index 39862ef..0000000
--- a/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-# ex10
-IT Course Exercise 10 (Reichman University)
diff --git a/ex10 b/ex10
new file mode 160000
index 0000000..690d256
--- /dev/null
+++ b/ex10
@@ -0,0 +1 @@
+Subproject commit 690d256437034a5ac5865ffd66502d9603d51d91
diff --git a/q1.sh b/q1.sh
deleted file mode 100644
index f7ac848..0000000
--- a/q1.sh
+++ /dev/null
@@ -1 +0,0 @@
-This is q1 answer
diff --git a/q1a.sh b/q1a.sh
new file mode 100644
index 0000000..de08965
--- /dev/null
+++ b/q1a.sh
@@ -0,0 +1,2 @@
+awk 'END{print NR}' aliceinwonderland.txt
+
diff --git a/q1b.sh b/q1b.sh
new file mode 100644
index 0000000..b9f38d5
--- /dev/null
+++ b/q1b.sh
@@ -0,0 +1,2 @@
+awk '{for(i=1;i<NF;i++) if($i=="Alice") count++} END{print count}' aliceinwonderland.txt
+
diff --git a/q1c.sh b/q1c.sh
new file mode 100644
index 0000000..d9e479b
--- /dev/null
+++ b/q1c.sh
@@ -0,0 +1,2 @@
+awk '{for(i=1;i<=NF;i++) cnt[$i]++} END{for(w in cnt) if(cnt[w]==1) print w}' aliceinwonderland.txt
+
diff --git a/q1d.sh b/q1d.sh
new file mode 100644
index 0000000..614db83
--- /dev/null
+++ b/q1d.sh
@@ -0,0 +1,2 @@
+awk '{for(i=1;i<=NF;i++) cnt[$i]++} END{for(w in cnt) print cnt[w], w}' aliceinwonderland.txt | sort -nr | head -5
+
diff --git a/q1e.sh b/q1e.sh
new file mode 100644
index 0000000..74f0a40
--- /dev/null
+++ b/q1e.sh
@@ -0,0 +1,2 @@
+awk 'BEGIN{FS="[^A-Za-z]+"} {for(i=1;i<=NF;i++){sum+=length($i); count++}} END{print sum/count}' aliceinwonderland.txt
+
diff --git a/q2a.sh b/q2a.sh
new file mode 100644
index 0000000..68dd7f8
--- /dev/null
+++ b/q2a.sh
@@ -0,0 +1,2 @@
+sed -n '/\<Sherlock\>\|\<Holmes\>/p' sherlockholmes.txt | wc -l
+
diff --git a/q2b.sh b/q2b.sh
new file mode 100644
index 0000000..947b5e4
--- /dev/null
+++ b/q2b.sh
@@ -0,0 +1,2 @@
+sed 's/[^A-Za-z]/ /g' sherlockholmes.txt | tr ' ' '\n' | sed -n '/^Sherlock$\|^Holmes$/p' | wc -l
+
diff --git a/q2c.sh b/q2c.sh
new file mode 100644
index 0000000..3951116
--- /dev/null
+++ b/q2c.sh
@@ -0,0 +1,2 @@
+sed '/^.\{70,\}$/c\line Long' sherlockholmes.txt
+
diff --git a/q2d.sh b/q2d.sh
new file mode 100644
index 0000000..4c5ae66
--- /dev/null
+++ b/q2d.sh
@@ -0,0 +1,2 @@
+sed -E 's/\<[A-Z][a-zA-Z]{1,}\> \<[A-Z][a-zA-Z]{1,}\>/Michal Buchbinder/g' sherlockholmes.txt
+
diff --git a/q2e.sh b/q2e.sh
new file mode 100644
index 0000000..3e38fc2
--- /dev/null
+++ b/q2e.sh
@@ -0,0 +1,2 @@
+sed -E 's/\(([^()]*)\)/[\1]/g' sherlockholmes.txt
+
diff --git a/try.sh b/try.sh
deleted file mode 100644
index e69de29..0000000