﻿ Python Math: Find perfect squares between two given numbers - w3resource # Python Math: Find perfect squares between two given numbers

## Python Math: Exercise-78 with Solution

Write a Python program to find perfect squares between two given numbers.

Sample Solution:-

Python Code:

``````def squares(a, b):
lists=[]
# Traverse through all numbers
for i in range (a,b+1):
j = 1;
while j*j <= i:
if j*j == i:
lists.append(i)
j = j+1
i = i+1
return lists
print(squares(1, 30))
```
```

Sample Output:

```[1, 4, 9, 16, 25]
```

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## Python: Tips of the Day

Python: Get the Key Whose Value Is Maximal in a Dictionary

```>>> model_scores = {'model_a': 100, 'model_z': 198, 'model_t': 150}
>>> # workaround
>>> keys, values = list(model_scores.keys()), list(model_scores.values())
>>> keys[values.index(max(values))]
'model_z'
>>> # one-line
>>> max(model_scores, key=model_scores.get)
'model_z'
```