functions4
// 4. without arguments and without return value
#include <stdio.h>
char func();
int main()
{
int a;
a=func();
printf("%c",a);
return 0;
}
char func()
{
printf("hello world");
}
property decorator
'''class person: def __init__(self,fname,lname): self.fname=fname self.lname=lname self.fullname=f"{self.fname} {self.lname}" #derived from above attributes not from object arguments p1=person("N","Harish") #object print(p1.fullname) p1.fname="software" #here i can change fname and lname print(p1.fname) print(p1.fullname) #fname changed but full name was not changed because it is not came from object arguments ''' #_______________________________________________________________________ # using property decorator we change directly the attribute see below code class person: def __init__ ( self , fname , lname): self .fname=fname self .lname=lname @property #due to this i can call fullname function as attribute that is without () after function def fullname ( self ): #getter if self .fname== None or self .lname== None : return "fullname was dele...
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