[PYTHON] Double loop in for statement and then print statement behavior

If you look around or google, you will find only C or C ++ in the world, so you have to understand the source and explanation written in C.

References for double for loop example sentences in C http://tokyo-ct.net/usr/kosaka/for_students/CIntro/loop/loop.html

for statement.c

#include <stdio.h>

int main()
{
    int i,j;
    for (i=0;i<5;i++) {
        for (j=0;j<10;j++) {
            printf("*");
        }
        printf("\n");
    }
    return 0;
}

for statement.py

#!/usr/bin/env python
import sys

 for x in range(5):
     for y in range(10):
         sys.stdout.write('*')
     sys.stdout.write('\n')

Yes, with this, you can replace such a model written in C in your brain and read it as much as you want. Well, rather than understanding double loops, I had a hard time with python to automatically add line breaks to print output. If you do not break the line with',', it will be empty with a half-width space. .. .. It seems that I couldn't find any method other than sys.stdout.write ('*') if I tried not to break the line. At this point, should I be able to grasp the difference in behavior and use it properly? When. ..

Ah, when I practice the multiplication table, the behavior that I see on the display seems to be the same behavior for the lines with only "sys.stdout.write ('\ n')" and "print".

Multiplication table.py

#!/usr/bin/env python
import sys

for x in range(1,10):
  for y in range(1,10):
    print "{0:02d}".format(x*y),
# print
  sys.stdout.write('\n')

It was when this kind of behavior was necessary that AOJ used it only for print many times.

Apart from the purpose of replacing the double loop of C in the brain, this unexpected harvest showed a slight difference in the behavior of print. In the case of more multiple loops