Python:Functions
Jump to navigation
Jump to search
You can pass a function-name as paramter
def main():
outcome = function1('function2',par2)
function(par2 = <value>, par1 = <value>)
return
def function1 (functiontocall, inpar2 = <defaultvalue>):
result = functiontocall(inpar2)
return result
def function2 (inpar1, inpar2 = <defaultvalue>):
codeblock
return result
main()
Build in function
List of all build in functions [1]
- len(obj1)
- Return the number of elements in obj1 (string, list, tuple, set)
- max(obj1)
- Return the largest item in obj1
- min(obj1)
Return the smallest item in obj1
- input([prompt])
- Read and return input from standard input. Display 'prompt' first when provided.
- int(str[,base=x)])
- Convert str to an integer. Base = 2 converts bit-string presentation ('010101').
Self defined functions
Arguments are positional but can be passed by keyword too.
def main():
outcome = function(par1,par2)
function(par2 = <value>, par1 = <value>)
return
def function (inpar1, inpar2 = <defaultvalue>):
codeblock
return result
main()