1)N butun son berilganu 2 ning darajasi ekanligini aniqlang
n=int(input())
def son(n):
if n<=0:
return False
while n>1:
if n%2!=0:
return
False
n=n//2
return True
if son(n):
print(f”{n} 2 ning darajasi”)
else: print(f”{n} 2 ning darajasi emas”)
2) Dasturchilar kuni tilning 255-kunida nishonlanadi(1-yanvar nolinchi kun
hisoblanadi). Ma’lum bir yilda dasturchilar
kuni qaysi sanaga
togri kelishini toping
y=int(input())
if y%400==0:
print(‘12/09/’+str(y))
elif y%4==0 and y%100!=0:
print(‘12/09/’+str(y))
else:
print(‘13/09/’+str(y))
3)Berilgan sonda nechta tur raqam mavjud,f-ya yormadiga aniqlang
def son(n):
a=set(str(n))
print(len(a))
n=int(input())
son(n)
9) “Output” nomli faylga N ta [a,b] oraliqdagi ixtiyoriy sonlarni
yozuvchi dasturni funksiya yordamida tuzing.
from import random
a,b=map(int,input().split()) file=open(“input”,”w”)
for i in range(10):
file.write(str(randint(a,b+1))+” “)
file.close(); file=open(“input”,”r”);
c=file.read(); print( c )
10) Sonli kortejda necha xil son borligini topuvchi dastur tuzing
sonlar = input(“sonlar ketma-ketligini kiriting”)
y = set(sonlar.split())
b=len(y)
count = len(noyob_sonlar)
print(count)
5)Berilgan matndagi sonlarni “output” nomli faylga yozuvchi
Dastur tuzing
output=open(‘C:/output.txt’,’w+’)
s=input()
for i in range(len(s)):
if s[i] in k:
output.write(s[i]+’ ‘)
output.close()
12) (x: x*x) ko‘rinishida (a dan b gacha)
sonlarni
o‘z ichiga olgan lug‘at yarating
a = int(input("a ni kiriting: "))
b = int(input("b ni kiriting: "))
lugat = {}
for x in range(a, b+1):
lugat[x] = x*x
print(lugat)
