Can anyone please explain this

Question

print("%d %f %s" % (7, 15, 28))
print("%.2f" % 369)
print("%-10.2f%-10.2f" % (91, 23.456))
print ("%5.2f %5.2f $%5.2f" % (9,1.2, 55.78))

Answer 1

Ravikumar actually, in Python you don't need to specify data types for printing and declaring variables!

Maybe in C or similar languages you need to code:

#include <stdio.h>

int main(){
int a = 7;
printf("%d",a); //To output variable a!
return 0;
}

Well, in Python :

a = 7
print(a)

Seems a bit too easy now, doesn't it? 🤣🤣🤣

No semicolon, no declaring variable type, no printing variable type, much easier concatenation of string etc etc!

...but it is not without weakness. Python is slow compared to C and C++!

Happy programming! :)