#!/bin/bash
#shell
script to count occurence of a perticular digit in inputted number.
echo
-n "enter any number:-"
read
number
echo
-n "which digit number do u want to count:-"
read
digit
len=`echo
-n $number |wc -c`
echo
"the length of number is:-$len"
count=0
while
test $len -gt 0
do
flag=`echo
-n $number |cut -c $len`
if
test $flag -eq $digit
then
count=`expr
$count + 1`
fi
len=`expr
$len - 1`
done
echo
"|$digit| occured |$count| times in number ($number)"
1 comments:
Hey,
Gratitude for putting up this prolific article! You truly make everything a cake walk. Genuinely good stuff, saving time and energy.
I'm new to python and trying to make a basic tree, I have made this code to draw the triangles on top of each other but I am unable to work out how to make them larger as they go down. Can any one help?
Python Code: (Double-click to select all)
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13 number_of_shapes = 3
for shape in range(1, number_of_shapes + 1):
# Draw a Triangle
for sides in range(1, 4):
forward(60)
left(120)
# Move forward to start position of next triangle
penup()
right(120)
forward(60)
left(120)
forward(30)
pendown()
Very useful article, if I run into challenges along the way, I will share them here.
Shukran,
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