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# Write one for loop to print out each character of the string my_str on a separate line. | |
my_str = "MICHIGAN" | |
for i in range(len(my_str)): | |
print(my_str[i]) |
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# Write one for loop to print out each element of the list several_things. | |
# Then, write another for loop to print out the TYPE of each element of the list several_things. | |
# To complete this problem you should have written two different for loops, | |
# each of which iterates over the list several_things, but each of those 2 for loops should have a different result. | |
several_things = ["hello", 2, 4, 6.0, 7.5, 234352354, "the end", "", 99] | |
for i in range(len(several_things)): | |
print(several_things[i]) | |
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# Write code that uses iteration to print out the length of each element of the list stored in str_list. | |
str_list = ["hello", "", "goodbye", "wonderful", "I love Python"] | |
# Write your code here. | |
for i in range(len(str_list)): | |
print(len(str_list[i])) |
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# Write code to count the number of characters in original_str using the accumulation pattern and assign the answer to a variable num_chars. | |
# Do NOT use the len function to solve the problem (if you use it while you are working on this problem, comment it out afterward!) | |
original_str = "The quick brown rhino jumped over the extremely lazy fox." | |
num_chars = 0 | |
for i in original_str: | |
num_chars = num_chars + 1 | |
print(num_chars) |
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# addition_str is a string with a list of numbers separated by the + sign. | |
# Write code that uses the accumulation pattern to take the sum of all of the numbers and assigns it to sum_val (an integer). | |
# (You should use the .split("+") function to split by "+" and int() to cast to an integer). | |
addition_str = "2+5+10+20" | |
sum_val = 0 | |
for i in addition_str: | |
sum_val = sum(map(int,addition_str.split("+"))) | |
print(sum_val) |
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# week_temps_f is a string with a list of fahrenheit temperatures separated by the , sign. | |
# Write code that uses the accumulation pattern to compute the average (sum divided by number of items) and assigns it to avg_temp. | |
# Do not hard code your answer (i.e., make your code compute both the sum or the number of items in week_temps_f) | |
# (You should use the .split(",") function to split by "," and float() to cast to a float). | |
week_temps_f = "75.1,77.7,83.2,82.5,81.0,79.5,85.7" | |
avg_temp = 0.0 | |
for i in week_temps_f: |
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# Write code to create a list of numbers from 0 to 67 and assign that list to the variable nums. Do not hard code the list. | |
nums = list(range(0, 68)) | |
print(nums) |
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# Write code to create a list of word lengths for the words in original_str, | |
# using the accumulation pattern and assign the answer to a variable num_words_list. | |
# (You should use the len function). | |
original_str = "The quick brown rhino jumped over the extremely lazy fox" | |
original_list = list(original_str.split()) | |
num_words = len(original_list) | |
num_words_list = [] | |
for i in original_list: |
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# Create an empty string and assign it to the variable lett. | |
# Then using range, write code such that when your code is run, lett has 7 b’s ("bbbbbbb"). | |
lett = '' | |
for i in range(7): | |
lett += 'b' | |
print(lett, end='') |
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# Write a program that uses the turtle module and a for loop to draw something. | |
# It doesn’t have to be complicated, but draw something different than we have done in the past. | |
# (Hint: if you are drawing something complicated, it could get tedious to watch it draw over and over. | |
# Try setting .speed(10) for the turtle to draw fast, or .speed(0) for it to draw super fast with no animation.) | |
import turtle | |
star = turtle.Turtle() | |
for i in range(50): |
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