[BASIC] 파이썬 랜덤함수, from random import *

#랜덤함수

from random import *

print("random() 0.0이상 1.0미만 랜덤수")
print(random())  #0.0~0.9
print(random()*10) #0.0~9.0
print(int(random()*10)) #0~9
print(int(random()*10)+1) #1~10

print("\nrandrange(A,B) A이상 B미만 랜덤수")
print(randrange(1,22)) #1~21
print(randrange(1,22)) #1~21
print(randrange(1,22)) #1~21
print(randrange(1,22)) #1~21


print("\nrandint(A,B) A이상 B이하 랜덤수")
print(randint(1,21)) #1~21
print(randint(1,21)) #1~21
print(randint(1,21)) #1~21
print(randint(1,21)) #1~21


#출력형태
C:\Users\hotsk\Anaconda3\envs\Repeat\python.exe C:/Workspace/repeat/helloworld.py
random() 0.0이상 1.0미만 랜덤수
0.8424994732060579
5.469783272883886
6
2

randrange(A,B) A이상 B미만 랜덤수
3
3
6
16

randint(A,B) A이상 B이하 랜덤수
18
16
8
10

Process finished with exit code 0