tdn5.py

Created on March 29, 2023

555 Bytes

i=0
S=1
while S<=12345:
    i=i+1
    S=S+i
    print(i,S)

#Se concentrer sur la manière de calculer une somme

#Exercice 1 3)
i=0
S=1
while S<=12345:
    i=i+1
    S=S+(i*i)
    print(i,S)

#Exercice 1 4)
U=1
n=0
while U >=10**(-4):
    n=n+1
    U=(0.7)**(3*n)
    print (n,U)

#Exercice 1 5)
n=int((input("Donne moi un nombre")))
i=0
while 2**i<=n:
    i=i+1
    print("pour i=",i,"2**",i,"=",2**i)

#Exercice 1 6)
n=int((input("Donne moi un nombre")))
d=2
while n%d!=0:
    d=d+1
print(d)

#Exercice 2
#factorielle se note n!
3!=1*2*3=6

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