﻿ Python Math: Calculate the sum of all digits of the base to the specified power - w3resource # Python Math: Calculate the sum of all digits of the base to the specified power

## Python Math: Exercise-12 with Solution

Write a Python program to calculate the sum of all digits of the base to the specified power.

Sample Solution:-

Python Code:

``````def power_base_sum(base, power):
return sum([int(i) for i in str(pow(base, power))])

print(power_base_sum(2, 100))
print(power_base_sum(8, 10))
```
```

Sample Output:

```115
37
```

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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'
```