﻿ Python Exercise: Construct a specified pattern, using a nested for loop - w3resource # Python Exercise: Construct a specified pattern, using a nested for loop

## Python Conditional: Exercise-4 with Solution

Write a Python program to construct the following pattern, using a nested for loop.

```* * * * * * * * * * * * * * * * * * * * * * * * *
```

Pictorial Presentation: Sample Solution:

Python Code:

``````n=5;
for i in range(n):
for j in range(i):
print ('* ', end="")
print('')

for i in range(n,0,-1):
for j in range(i):
print('* ', end="")
print('')
```
```

Sample Output:

```*
* *
* * *
* * * *
* * * * *
* * * *
* * *
* *
*
```

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Python Code Editor:

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﻿

## Python: Tips of the Day

Returns a list with n elements removed from the beginning

Example:

```def tips_take(itr, n = 1):
return itr[:n]
print(tips_take([1, 2, 3], 5))
print(tips_take([1, 2, 3], 0))
```

Output:

```[1, 2, 3]
[]
```