YouTipPython Exercise Example34
# Python2.x Python Exercise Instance 34
[ Python 100 Examples](#)
**Title:** Practice function calls.
**Program Analysis:** Use functions to output the **TUTORIAL** string three times.
## Instance
```python
#!/usr/bin/python
# -*- coding: UTF-8 -*-
def hello_tutorial():
print('TUTORIAL')
def hello_tutorials():
for i in range(3):
hello_tutorial()
if __name__ == ' __main__ ':
hello_tutorials()
The output of the above instance is:
TUTORIAL
TUTORIAL
TUTORIAL
[ Python 100 Examples](#)