Examples

Looking into some flow chart examples.

Questions to David Rotermund

Most simple program

This program does nothing.

In Python:

pass

a+b=c

In Python:

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

a+b=c with input from user

In Python:

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

for-loop / while loop

In Python:

counter_max = 100
for counter in range(0, counter_max):
    print(counter)

or

counter = 0
counter_max = 100
while counter < counter_max:
    print(counter)
    counter += 1

if, elif, else

In Python:

a = int(input())
if a < 1:
    print("condition 1")
elif a == 2:
    print("condition 2")
else: 
    print("condition else")

if, elif, else

In Python:

a = int(input())
if a < 1:
    print("condition 1")
elif a == 2:
    print("condition 2")
else: 
    print("condition else")

functions

In Python:

def function_1():
    print("condition 1")

def function_2():
    print("condition 2")

def function_else():
    print("condition else")

a = int(input())
if a < 1:
    function_1()
elif a == 2:
    function_2()
else: 
    function_else()