Odd or even

Algorithm
Step 1 : Start
Step 2 : Read number
Step 3 : If number divisible by 2 then
Print "Number is Even"
Step 3.1 : else
Print "Number is Odd"
Step 4 : Stop

Program (oddeven.sh)
# Odd or even using if-else
echo -n "Enter a non-zero number : "
read num
rem=`expr $num % 2`
if [ $rem -eq 0 ]
then
echo "$num is Even"
else
echo "$num is Odd"
fi

PROBLEM SOLVING USING DECISION MAKING

PROGRAM:

#include<stdio.h>

main()

{

int a,rem;

printf("Enter a Number\n"); scanf("%d",&a); 

rem=a%2;

if(rem==0)

printf("The Given Number is Even");

else

printf("The Given Number is Odd");

}

OUTPUT:

Enter a Number 13

The Given Number is Odd