Algorithm

Input: Input a numbers
output: Check the largest number between the 3 input

1. Start
2. Input 3 numbers
3. check a>b and a>c
   3.1 Print a is largest
4. check b>a and b>c
   4.1 Print b is largest
5. Else
   4.1 Print c is largest
6. Stop

FlowChart

Note: This Flowchart was created using a program called Raptor. The flowchart file can be downloaded by clicking here

Input
a:7
b:4
c:8

Output
8 is the largest number