Created
January 14, 2020 10:44
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10 hafta calisma(delete)
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listVeriTipi=['Emre','Mehmet','Ali'] | |
print(type(listVeriTipi))#veri nin tipini yazar <class 'list'> | |
name ='Emre' | |
floatNumber=24.1234 | |
integerNumber=2312 | |
print('Ad : %a' %name) | |
print("Float Number :%0.3f" %floatNumber) | |
print("Tam sayi %d" %integerNumber) | |
#python negetif indis tanımlamasına izin verir | |
# -1 sonuncu indisi ifade edeer örnegin listVerTipinden -1 yaazdırırasak Ali basar | |
print(listVeriTipi[-1]) #result is ali | |
print(listVeriTipi[-2]) #result is Mehmet | |
print(listVeriTipi[-3])# Result is Emre | |
# : String dilimleme operatörü | |
beykent=['B','E','Y','K','E','N','T'] | |
"""" | |
x[:] dizisi oldugu gibi alır | |
x[3:] üçüncü indisden itibaren alır | |
x[:3] üçüncü indise kadar alır | |
""" | |
print(beykent[:]) | |
print(beykent[:3]) | |
print(beykent[3:]) | |
print(beykent[3:6])#3 ile 6 arası indisleri yazar | |
print(beykent[0:6:2])#0 indisden 6 . indise kadar 2 arayla | |
deletedString ="will deleted" | |
print(deletedString) | |
del deletedString | |
#print(deletedString)#print error because it is null | |
print("emre".capitalize()) | |
print("abdullah".count("a")) | |
print("mahmut".endswith("ut")) | |
print("mahmut".startswith("m")) | |
print("seda".replace("a","e")) | |
print("ananas".find("an")) | |
liste =("re","han") | |
print("y".join(liste))#reyhan# | |
print(liste[:])# re han# | |
print("".join(reversed("Gul"))) | |
print("kucuk".lower()) | |
print("buyuk".upper()) | |
print(len(("ANANAS"))) | |
print("asdasd123".isalpha())#h | |
print("xasda".isalpha())#Hepsi harfmi true | |
print("1234".isnumeric()) | |
print("12312.4".isdigit()) | |
print("CassaA".isupper()) | |
print("sdasd".islower()) | |
##Example 1 ,Bir stirngi tesrten yazdir | |
print("".join(reversed("TERSTEN YAZILMIS"))) | |
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