leopard627

git submodule update --init --recursive

leopard627

fn build_computer(name: String, model: String) -> Computer {
    Computer {
        name: name,
        model: model,
        cpu: 8,
        ram_size: 1024,
    }
}

leopard627

#[test]
fn indexed_string_test() {

    let mut s = "hello slice literal";

    let is_okay = &s[0..1];

    let is_not_okay = &s[1];
    

leopard627

my_dictionary = {"a": 1, "b": 2, "c": 3}
# {'a': 1, 'b': 2, 'c': 3}

my_dictionary.keys()
# dict_keys(['a', 'b', 'c'])

list(my_dictionary.keys())
# ['a', 'b', 'c']

assert 'a' in my_dictionary.keys() 

leopard627

e = ["a", "b", "c"]

f = [1, 2, 3]

zip(e, f)
# <zip at 0x10a37af08>

dict(e, f)
# {'a': 1, 'b': 2, 'c': 3}

leopard627

gifts = ["ipad", "air-pot", "8k display"]
copy_gifts = gifts
gifts[0] = "macbook-pro"

# lets guess copy_gifts!
# 결과값을 한번 예상해보자. 

leopard627

gifts = ["ipad", "air-pot", "8k display"]
copy_gifts = gifts[:]
gifts[0] = "macbook-pro"

# lets guess copy_gifts!
# 결과값을 한번 예상해보자. 

leopard627

data = {
    "key1": {
        "key2": {
            "key3": "help me!!"
        }
    }
}

leopard627

data.get('key1', {}).get('key2') 

data.get('key1', {}).get('key2', {}).get('key3', {})

data.get('key1', {}).get('key2', {}).get('key3', {}).get('key4', {}) 

leopard627

import numpy as np
import matplotlib as mpl
import matplotlib.pyplot as plt
import matplotlib.animation as animation
import serial
import platform
import time
import datetime
import csv
import re