replace()

Python String replace() metodi

"bananas" so‘zini almashtiring:

txt = "I like bananas" x = txt.replace("bananas", "apples") print(x)

replace() metodi belgilangan iborani boshqa belgilangan ibora bilan almashtiradi.

Eslatma: Boshqacha ko‘rsatilmasa, belgilangan ibora uchragan barcha o‘rinlarda almashtiriladi.

string.replace(oldvalue, newvalue, count)

Parametr	Tavsif
oldvalue	Majburiy. Qidiriladigan string
newvalue	Majburiy. Eski qiymat o‘rniga qo‘yiladigan string
count	Ixtiyoriy. Eski qiymat uchragan o‘rinlardan nechtasini almashtirmoqchi ekanligingizni belgilaydigan son. Standart qiymat: barcha uchragan o‘rinlar

"one" so‘zi uchragan barcha o‘rinlarni almashtiring:

txt = "one one was a race horse, two two was one too." x = txt.replace("one", "three") print(x)

"one" so‘zi uchragan dastlabki ikkita o‘rinni almashtiring:

txt = "one one was a race horse, two two was one too." x = txt.replace("one", "three", 2) print(x)

Yutuqlaringizni kuzating – bu bepul!