pytutorial/flow/examples

Flowchart examples

{:.no_toc}

* TOC {:toc}

The goal

Looking into some flow chart examples.

Questions to David Rotermund

Most simple program

This program does nothing.

{% raw %}

    flowchart TD
      start([Start])-->stop([Stop])
  

{% endraw %}

a+b=c

{% raw %}

    flowchart TD
      start([Start]) --> inita{{"a ← 1"}} --> initb{{"b ← 1"}} --> add("c ← a+b") --> printc[/"print c"/] -->stop([Stop])
  

{% endraw %}

In Python:

a=1
b=1
c=a+b
print(c)

a+b=c with input from user

{% raw %}

    flowchart TD
      start([Start]) --> inputa[/"Input integer a"/] --> inputb[/"Input integer b"/] --> add("c ← a+b") --> printc[/"print c"/] -->stop([Stop])
  

{% endraw %}

In Python:

a = int(input())
b = int(input())
c = a + b
print(c)