From a8a9eb50e54edd99110b24cc69be95156d6d26cd Mon Sep 17 00:00:00 2001
From: liakorman1 <liakorman@gmail.com>
Date: Fri, 7 Feb 2025 16:21:38 +0000
Subject: [PATCH 1/5] q1 and q2 were added

---
 q1.sh | 18 +++++++++++++++++-
 q2.sh | 11 +++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 q2.sh

diff --git a/q1.sh b/q1.sh
index f7ac848..7a147b5 100644
--- a/q1.sh
+++ b/q1.sh
@@ -1 +1,17 @@
-This is q1 answer
+#a
+awk 'END {print NR}' aliceinwonderland.txt
+#works also: awk '{print $0}' aliceinwonderland.txt | wc -l
+
+#b
+#I included first and last word in a sentence (it can be removed by i=2 and i<NF)
+awk '{for(i=1;i<=NF;i++) if ($i=="Alice") count++} END {print count}' aliceinwonderland.txt
+
+#c
+#I included first and last word in a sentence (it can be removed by i=2 and i<NF)
+awk '{OFS=" ";for (i=1; i<=NF; i++) words[$i]++;} END {for (w in words) if (words[w] == 1) print w;}' aliceinwonderland.txt
+
+#d
+awk '{OFS=" ";for (i=1; i<=NF; i++) words[$i]++;} END {for (w in words) print words[w], w;}' aliceinwonderland.txt | sort -h | tail -5
+
+#e
+awk '{OFS=" "; for (i=1; i<=NF; i++) {words[$i]++; wordsLength += length($i); sumWords++;}} END {avgLength = wordsLength / sumWords; print avgLength;}' aliceinwonderland.txt
diff --git a/q2.sh b/q2.sh
new file mode 100644
index 0000000..32e31ad
--- /dev/null
+++ b/q2.sh
@@ -0,0 +1,11 @@
+#a
+sed -n '/Sherlock\|Holmes/p' sherlockholmes.txt | wc -l
+#b
+sed -n 's/Sherlock/&\n/gp; s/Holmes/&\n/gp' sherlockholmes.txt | wc -l
+#c
+sed 's/^/Hello:/' sherlockholmes.txt
+#d
+sed -E 's/[A-Z][a-z]{1,} [A-Z][a-z]{1,}/Lia Korman/g' sherlockholmes.txt
+#e
+sed -n 's/(/[/g; s/)/]/g; p' sherlockholmes.txt
+

From 935561db387fa03e2dfccc3e8500ee08158f974a Mon Sep 17 00:00:00 2001
From: liakorman1 <liakorman@gmail.com>
Date: Sun, 9 Feb 2025 11:50:51 +0000
Subject: [PATCH 2/5] ex10 Lia korman

---
 q1.sh | 10 ++++------
 q2.sh |  2 +-
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/q1.sh b/q1.sh
index 7a147b5..81bef47 100644
--- a/q1.sh
+++ b/q1.sh
@@ -3,15 +3,13 @@ awk 'END {print NR}' aliceinwonderland.txt
 #works also: awk '{print $0}' aliceinwonderland.txt | wc -l
 
 #b
-#I included first and last word in a sentence (it can be removed by i=2 and i<NF)
-awk '{for(i=1;i<=NF;i++) if ($i=="Alice") count++} END {print count}' aliceinwonderland.txt
+awk '{for(i=2;i<NF;i++) if ($i=="Alice") count++} END {print count}' aliceinwonderland.txt
 
 #c
-#I included first and last word in a sentence (it can be removed by i=2 and i<NF)
-awk '{OFS=" ";for (i=1; i<=NF; i++) words[$i]++;} END {for (w in words) if (words[w] == 1) print w;}' aliceinwonderland.txt
+awk '{OFS=" ";for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) if (words[w] == 1) print w;}' aliceinwonderland.txt
 
 #d
-awk '{OFS=" ";for (i=1; i<=NF; i++) words[$i]++;} END {for (w in words) print words[w], w;}' aliceinwonderland.txt | sort -h | tail -5
+awk '{OFS=" ";for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) print words[w], w;}' aliceinwonderland.txt | sort -h | tail -5
 
 #e
-awk '{OFS=" "; for (i=1; i<=NF; i++) {words[$i]++; wordsLength += length($i); sumWords++;}} END {avgLength = wordsLength / sumWords; print avgLength;}' aliceinwonderland.txt
+awk '{OFS=" "; for (i=2; i<NF; i++) {words[$i]++; wordsLength += length($i); sumWords++;}} END {avgLength = wordsLength / sumWords; print avgLength;}' aliceinwonderland.txt
diff --git a/q2.sh b/q2.sh
index 32e31ad..fb40d59 100644
--- a/q2.sh
+++ b/q2.sh
@@ -1,5 +1,5 @@
 #a
-sed -n '/Sherlock\|Holmes/p' sherlockholmes.txt | wc -l
+sed -En '/Sherlock|Holmes/p' sherlockholmes.txt | wc -l
 #b
 sed -n 's/Sherlock/&\n/gp; s/Holmes/&\n/gp' sherlockholmes.txt | wc -l
 #c

From 2e027c7df25105fa63c153a2b59353d2da7a83c5 Mon Sep 17 00:00:00 2001
From: liakorman1 <liakorman@gmail.com>
Date: Sun, 9 Feb 2025 12:03:46 +0000
Subject: [PATCH 3/5] ex10 Lia korman

---
 q1.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/q1.sh b/q1.sh
index 81bef47..4357563 100644
--- a/q1.sh
+++ b/q1.sh
@@ -12,4 +12,4 @@ awk '{OFS=" ";for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) if (words
 awk '{OFS=" ";for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) print words[w], w;}' aliceinwonderland.txt | sort -h | tail -5
 
 #e
-awk '{OFS=" "; for (i=2; i<NF; i++) {words[$i]++; wordsLength += length($i); sumWords++;}} END {avgLength = wordsLength / sumWords; print avgLength;}' aliceinwonderland.txt
+awk '{OFS=" "; for (i=2; i<NF; i++) {wordsLength += length($i); sumWords++;}} END {avgLength = wordsLength / sumWords; print avgLength;}' aliceinwonderland.txt

From e4220f0732f97b2fc80f7c69ec8d56cf59f491ea Mon Sep 17 00:00:00 2001
From: liakorman1 <liakorman@gmail.com>
Date: Sun, 9 Feb 2025 12:12:34 +0000
Subject: [PATCH 4/5] ex10 Lia korman

---
 q1.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/q1.sh b/q1.sh
index 4357563..2b0d629 100644
--- a/q1.sh
+++ b/q1.sh
@@ -6,10 +6,10 @@ awk 'END {print NR}' aliceinwonderland.txt
 awk '{for(i=2;i<NF;i++) if ($i=="Alice") count++} END {print count}' aliceinwonderland.txt
 
 #c
-awk '{OFS=" ";for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) if (words[w] == 1) print w;}' aliceinwonderland.txt
+awk '{for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) if (words[w] == 1) print w;}' aliceinwonderland.txt
 
 #d
-awk '{OFS=" ";for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) print words[w], w;}' aliceinwonderland.txt | sort -h | tail -5
+awk '{for (i=2; i<NF; i++) words[$i]++;} END {for (w in words) print words[w], w;}' aliceinwonderland.txt | sort -h | tail -5
 
 #e
-awk '{OFS=" "; for (i=2; i<NF; i++) {wordsLength += length($i); sumWords++;}} END {avgLength = wordsLength / sumWords; print avgLength;}' aliceinwonderland.txt
+awk '{for (i=2; i<NF; i++) {wordsLength += length($i); sumWords++;}} END {avgLength = wordsLength / sumWords; print avgLength;}' aliceinwonderland.txt

From d6c2fc2148f3fde295156dcda5b6730f21573122 Mon Sep 17 00:00:00 2001
From: liakorman1 <liakorman@gmail.com>
Date: Sun, 9 Feb 2025 13:51:43 +0000
Subject: [PATCH 5/5] ex10 Lia korman

---
 q2.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/q2.sh b/q2.sh
index fb40d59..0987187 100644
--- a/q2.sh
+++ b/q2.sh
@@ -1,7 +1,7 @@
 #a
 sed -En '/Sherlock|Holmes/p' sherlockholmes.txt | wc -l
 #b
-sed -n 's/Sherlock/&\n/gp; s/Holmes/&\n/gp' sherlockholmes.txt | wc -l
+sed -n 's/Sherlock/&\n/gp; s/Holmes/&\n/gp' sherlockholmes.txt | grep -Eo "Sherlock|Holmes" | wc -l
 #c
 sed 's/^/Hello:/' sherlockholmes.txt
 #d