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mattiasmun · Sep 16, 2021 · 6b61160 · 6b61160
1 parent 760cb20
commit 6b61160
Showing 1 changed file with 13 additions and 4 deletions.
diff --git a/FedoraScripts/bcmath b/FedoraScripts/bcmath
@@ -14,8 +14,8 @@ EOF
 hyp=$(hypotenuse 3.68 7.31)
 echo "hypotenuse = $hyp"    # 8.184039344
 
-function progressbar   # Calculate hypotenuse of a right triangle.
-{  # c = sqrt( a^2 + b^2 )
+function progressbar   # Perform division of two numbers
+{  # c = a / b
   progress=$(bc -l << EOF
   scale = 24
   $1 / $2
@@ -26,5 +26,14 @@ EOF
   echo "$progress"
 }
 
-progress=$(progressbar 1 360)
-echo -ne "progress = $progress"    # 8.184039344
+num=1
+progress=$(progressbar $num 360)
+echo -ne "progress = $progress\r"
+
+num=$(($num + 1))
+progress=$(progressbar $num 360)
+echo -ne "progress = $progress\r"
+
+num=$(($num + 1))
+progress=$(progressbar $num 360)
+echo -e "progress = $progress"