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day11.py
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day11.py
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'''
Day 1
_list = []
for i in range(2000, 3201):
if i % 7 == 0 and i % 5 != 0:
_list.append(str(i))
print(','.join(_list))
Day 2
def factorial(num):
if num < 0:
return "Must be greater than zeros"
if num == 0:
return 1
return num * factorial(num - 1)
Day 3
print("Enter a number")
n = int(input())
d = dict()
for i in range(i, n+1):
d[i] = i * i
print(d)
day 4
values = input("Enter comma seperated values")
list = values.split(',')
tuple = tuple(list)
print(list, tuple)
Day 5
Class Mama(object):
def __init__(self):
self.s = ''
def getString(self):
self.s = input("Enter a string: ")
def printGetString(self):
print(self.s.upper())
Day 6
import math
c = 50
h = 30
x = []
y = [i for input("Enter a number or numbers").split(',')]
for d in y:
x.append(str(int(round(math.sqrt(2*c*float(d)/h)))))
print(','.join(x))
Day 7
input_system = input("Enter input: ")
dimension = [int(x) for x in input_system.split(',')]
rowin = dimension[0]
colin = dimension[1]
list = [[0 for column in range(colin)] for rows in range(rowin)]
for row in range(rowin):
for col in range(colin):
list[row][col] = row *col
print(list)
Day 8
pets = ['dog', 'cat', 'bird', 'rabbit', 'fish', 'neighbor']
print(pets[0])
for i in pets:
print(i)
got20 = 20
while got20 < 35:
print(got20)
got20 += 1
print("Need more money now!")
for i in range(1500, 2701):
if i % 7 == 0 and i % 5 == 0:
print(i)
import random
target_num, guess_num = random.randint(1,10), 0
while target_num != guess_num:
guess_num = int(input("Take a guess from 1 - 10: "))
print("Game over")
count = 0
for i in range(7):
count+= 1
print('*', count)
for i in range(6):
count -= 1
print('*', count)
Day 9
from array import *
array_num = array('i', [1,3,5,7,9])
for i in array_num:
print(i)
print("starting array ", array_num)
array_num.append(13)
print("New array: ", array_num)
print(array_num[::-1])
print(array_num)
array_num.insert(3,8)
print("Correction: ", array_num)
array_num.pop(3)
print(array_num)
new_array = array('i', [1,3,5,7,3,9,3,11])
new_array.remove(3)
print("New array: ", new_array)
print(type(new_array))
x = new_array.tolist()
print(type(x))
#Day 10
#reverse an input str
x = input('Type what you want to be reversed... ')
b = ''.join(reversed(x))
print(b)
print("--OPTION 2--")
# or, use a start end step. slices str steps of -1
print(x[::-1])
#count even or odd from a series of sumbers
def oddEvenCount(x):
odd_count = 0
even_count = 0
for i in x:
if i % 2 == 0:
even_count +=1
else:
odd_count +=1
return "Odd count: " + str(odd_count) + " Even count: " + str(even_count)
x = [1,2,3,4,5,6,7,8,9,10,11]
print(oddEvenCount(x))
#given the below list, print out the item and its type
data = [1452, 11.23, 1+2j, True, 'w3resource', (0, -1), [5, 12], {'class':'V', 'Section':'A'}]
for index in data:
print("Type of ", index, "is ", type(index))
#write program prints all numbers except 3 and 6
for i in range(1,7):
if i != 3 and i != 6:
print(i)
#program a fibonacci seq between 0 and 50. next number is found by adding 2 numbers before it
x,y = 0,1
while y < 50:
print(y)
x,y = y, x+y
print('n')
#write a program iterating 0 t0 50. If num is multiple of 3 print SUPAA.
#if num is multiple of 5 print BADASS. if num multiple of both print super badass.
for ice in range(1, 50):
if ice % 3 == 0:
print('SUPAA')
elif ice % 5 == 0:
print('BADASS')
elif ice % 3 == 0 and ice % 5 == 0:
print('super badass')
else:
print(str(ice) + " is not")
'''
#Day 11
#takes 2 digits (m and n, row and col respectively) as inputs and generates a 2darray.
#The element value in the i-th row and j-th column of the array should be i+j
row_num = int(input("How many rows: "))
col_num = int(input("How many columns: "))
list = [[0 for col in range(col_num)] for row in range(row_num)]
for row in range(row_num):
for col in range(col_num):
list[row][col] = row*col
print(list, '\n')
#Write a Python program that accepts a swquence of lower case lines(blank line to terminate)
# as inputs and prints the lines as outputs in upper case
lines = []
while True:
l = input("Enter a phrase: ")
if l:
lines.append(l.upper())
else:
break
for l in lines:
print(l)
#Write a program which accepts a seq of commas seperated 4 digit binary nums as input
# and print the numbers that are divisible by 5 in a cs seq.
def dividable_binary():
seq = input('Enter the binaries: ')
seq = seq.split(',')
for s in seq:
if int(str(s),2) % 5 == 0:
print("Output: ", s)
dividable_binary()