110 lines
2.3 KiB
Plaintext
110 lines
2.3 KiB
Plaintext
{
|
|
"cells": [
|
|
{
|
|
"cell_type": "markdown",
|
|
"metadata": {},
|
|
"source": [
|
|
"# 1. Calculate the sum of dict values\n",
|
|
"Calculate the sum of the values in `magic_dict` by taking only into account numeric values. "
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": null,
|
|
"metadata": {
|
|
"editable": false
|
|
},
|
|
"outputs": [],
|
|
"source": [
|
|
"magic_dict = dict(val1=44, val2='secret value', val3=55.0, val4=1)"
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": null,
|
|
"metadata": {},
|
|
"outputs": [],
|
|
"source": [
|
|
"# Your implementation\n",
|
|
"sum_of_values = 0 # TODO "
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": null,
|
|
"metadata": {
|
|
"editable": false
|
|
},
|
|
"outputs": [],
|
|
"source": [
|
|
"assert sum_of_values == 100"
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "markdown",
|
|
"metadata": {},
|
|
"source": [
|
|
"# 2. Create a list of strings based on a list of numbers\n",
|
|
"The rules:\n",
|
|
"* If the number is a multiple of five and odd, the string should be `'five odd'`\n",
|
|
"* If the number is a multiple of five and even, the string should be `'five even'`\n",
|
|
"* If the number is odd, the string is `'odd'`\n",
|
|
"* If the number is even, the string is `'even'`"
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": null,
|
|
"metadata": {
|
|
"editable": false
|
|
},
|
|
"outputs": [],
|
|
"source": [
|
|
"numbers = [1, 3, 4, 6, 81, 80, 100, 95]"
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": null,
|
|
"metadata": {},
|
|
"outputs": [],
|
|
"source": [
|
|
"# Your implementation\n",
|
|
"my_list = [] # TODO"
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": null,
|
|
"metadata": {
|
|
"editable": false
|
|
},
|
|
"outputs": [],
|
|
"source": [
|
|
"assert my_list == ['odd', 'odd', 'even', 'even', 'odd', 'five even', 'five even', 'five odd']"
|
|
]
|
|
}
|
|
],
|
|
"metadata": {
|
|
"kernelspec": {
|
|
"display_name": "Python 3",
|
|
"language": "python",
|
|
"name": "python3"
|
|
},
|
|
"language_info": {
|
|
"codemirror_mode": {
|
|
"name": "ipython",
|
|
"version": 3
|
|
},
|
|
"file_extension": ".py",
|
|
"mimetype": "text/x-python",
|
|
"name": "python",
|
|
"nbconvert_exporter": "python",
|
|
"pygments_lexer": "ipython3",
|
|
"version": "3.5.4"
|
|
}
|
|
},
|
|
"nbformat": 4,
|
|
"nbformat_minor": 2
|
|
}
|