Floating point arthimetic
- Refer Here for floating point arthimetic
- bc command Refer Here
Solving problems in Hacker Rank
- Refer Here
-
Flowchart to figure out if the number is prime or not
- Program
#!/bin/bash
read -p "Enter Number: " number
index=2
while [[ $index -lt number ]]
do
REMAINDER=$((number%index))
if [[ $REMAINDER -eq 0 ]]; then
echo "$number is not prime"
exit 1
fi
index=$((index+1))
done
echo "$number is prime"
- Sum of numbers
Sample input:
353 => 3+5+3 => 11 => 1+1 => 2
1414 => 1+4+1+4 => 10 => 1+0 => 1
414 => 4+1+4 => 9
