Kev nkag rau hauv python typecast?

2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38

Raws li peb paub tias Python built-in input muaj nuj nqi ib txwm rov qab str(string) chav kawm khoom. Yog li ntawd rau kev noj cov integer input peb yuav tsum ntaus cam khwb cia cov inputs rau integers los ntawm kev siv Python built-in int muaj nuj nqi.

Koj ntaus ntawv hauv Python li cas?

Yam Ntxim Ntxim Ua Casting

1. Int: Int muaj nuj nqi nqa ntab lossis hlua ua kev sib cav thiab xa rov qab int hom khoom.
2. float: ntab muaj nuj nqi coj int lossis hlua raws li kev sib cav thiab rov qab ntab hom khoom.
3. str: str muaj nuj nqi coj ntab los yog int raws li kev sib cav thiab rov qab txoj hlua hom khoom.

Yuav ua li cas nkag rau hauv Python?

Lub tswv yim muaj nuj nqi tso cai rau tus neeg siv los ntxig tus nqi rau hauv qhov programinput rov ib txoj hlua tus nqi. Koj tuaj yeem hloov cov ntsiab lus ntawm cov tswv yim siv txhua hom ntaub ntawv. Piv txwv li, koj tuaj yeem hloov tus nqi uas tus neeg siv nkag mus rau tus lej ntab ntab. Cov tswv yim txhawb nqa hauv Python 3.

Koj ua li cas nkag ib txoj hlua hauv Python?

Kev tawm tswv yim hauv Python

1. input (): Qhov haujlwm no ua ntej siv cov tswv yim los ntawm tus neeg siv thiab tom qab ntawd ntsuas cov lus qhia, uas txhais tau hais tias Python yeej txheeb xyuas seb tus neeg siv nkag mus rau ib txoj hlua lossis tus lej lossis npe. …
2. Output: …
3. Code:
4. YOutput:
5. raw_input (): Cov haujlwm no ua haujlwm hauv cov ntawv qub (xws li Python 2.x). …
6. YOutput:

Yuav ua li cas koj nkag integers hauv python?

Python 3. x example

1. a=int(input("Enter an Integer:"))
2. b=int(input("Enter an Integer:"))
3. print("Sum of a and b:", a + b)
4. print("Multiplication of a and b:", ab)