jupyter notebok text cell code example
Example 1: code in markdown jupyter
```python
print "Hello World"
```
o/p
print "Hello World"
Example 2: jupyter change text cell to code
# press on the blank space in front of the cell, then press y
```python
print "Hello World"
```
o/p
print "Hello World"
# press on the blank space in front of the cell, then press y