Huri Kupu

1. Kupu Whakataki

Whakahoki Raupapa Kupu he taputapu ipurangi māmā e whakahoki ana i te raupapa o ngā kupu i roto i tētahi rerenga kōrero, kōwae, wāhanga kuputuhi rānei. Kāore e whakarerekē i ngā pū reta takitahi, engari ka waiho ia kupu kia noho tonu, ā, ka huri noa i tōna tūranga. Hei tauira, ka huri te “Hello world today” hei “today world Hello”.

He whaihua tēnei taputapu mō ngā kaituhi, ngā kaiwhakawhanake, ngā ākonga, me ngā kaihanga ihirangi e hiahia ana ki te whakarerekē i te hōputu kuputuhi, te whakamātau i te whanonga o ngā aho kuputuhi (strings), te waihanga rānei i ngā momo tuhi rerekē. Ka āwhina hoki mō ngā mahi tuhi auaha, te waihanga rerenga kōrero kua whakahokia mō ngā kaupapa hoahoa, te rapu hapa i ngā arorau e hāngai ana ki ngā kupu, me te whakarite raraunga mō ngā pūnaha tukatuka kuputuhi.

He māmā te tukanga: whakapirihia tō kuputuhi, ā, ka whakahokia e te taputapu ngā kupu anō engari kua whakaraupapatia whakamuri. Ka mahi tonu tēnei, ā, kāore e hiahiatia he mātauranga hangarau. Ahakoa he rerenga poto, he kōwae roa rānei e whakahokia ana, ka whakahaerehia e te taputapu i runga i te tikanga pūmau me te matapae.

2. Me Pēhea Te Mahi

Ka tukatukahia e te taputapu tō tāuru mā te wehe i te kuputuhi ki ngā kupu takitahi, kātahi ka whakaraupapa anō i aua kupu ki te raupapa whakamuri. Kāore e whakarerekē i ngā pūāhua kei roto i ia kupu. Engari, ka aro noa ki te raupapa o ngā kupu.

Tawhā Tāuru

• Kuputuhi (e hiahiatia ana) – Te ihirangi e hiahia ana koe ki te whakahoki i te raupapa. Ka taea te rerenga kōrero kotahi, ngā rerenga kōrero maha, he kōwae katoa rānei.

Arorau Tukatuka

Ina tukuna tō kuputuhi, ka mahia e te taputapu ēnei hikoinga:

1. Ka whakapai i te tāuru hei tango i ngā pūāhua mōrearea, kāore rānei e hiahiatia.
2. Ka whakamana kia kaua te āpure kuputuhi e noho wātea.
3. Ka manatoko i te tono mō ngā kaupapa haumaru.
4. Ka wehe i te kuputuhi ki ngā kupu mā te whakamahi i ngā mokowā hei kaiwhakawehe.
5. Ka whakahoki i te raupapa o ngā kupu.
6. Ka whakakotahi anō i ngā kupu kua whakahokia hei aho kuputuhi kotahi.

Ngā Ture Whakamana

• Kaua te āpure kuputuhi e noho wātea.
• Kāore e whakaaetia he tāuru e whai mokowā anake ana.
• Ka whakamahia te whakamana haumaru hei ārai i ngā tono kāore i whakaaetia.

Hōputu Putanga

Ko te putanga he aho kuputuhi noa e whakaatu ana i ngā kupu taketake kua whakaraupapatia whakamuri, ā, ka wehea mā ngā mokowā. Ka tiakina e te taputapu ngā kupu taketake kia rite tonu ki tā rātou i tāurua ai, tae atu ki ngā tohu wetereo e piri ana ki ngā kupu.

Ngā Herenga

• Ka wehea ngā kupu mā ngā mokowā anake. Ka taea te whakaarotia ngā mokowā maha hei kaiwhakawehe.
• Ka noho tonu ngā tohu wetereo ki te kupu i piri ai i te tuatahi.
• Ka taea te whakaarotia ngā wehenga rārangi hei ihirangi kua wehea mā ngā mokowā, e ai ki te hōputu.

3. Me Pēhea Te Whakamahi I Tēnei Taputapu

1. Tāuruhia, whakapirihia rānei tō kuputuhi ki te āpure tāuru.
2. Pāwhiritia te pātene tukatuka.
3. Tirohia tonutia te raupapa kupu kua whakahokia i te wāhanga hua.
4. Tāruatia te putanga mēnā e hiahiatia ana.

4. Ngā Tauira Whaihua

Tauira 1: He Rerenga Kōrero Māmā

Tāuru:

Hello world from TisTos

Putanga:

TisTos from world Hello

Tauira whakamahinga: Waihanga wawe i ngā pepeha kua whakahokia, i ngā pānga kuputuhi auaha rānei.

Tauira 2: Kuputuhi Kōwae

Tāuru:

This tool helps developers manipulate text efficiently

Putanga:

efficiently text manipulate developers helps tool This

Tauira whakamahinga: Te whakamātau i te arorau raupapa kupu i roto i ngā pūnaha whakahaere ihirangi, i ngā tukanga tukatuka kuputuhi rānei.

5. Ngā Take Whakamahi Mā Ngā Kaiwhakawhanake

- Ngā Tukanga Tukatuka Kuputuhi

Whakauruhia te āheinga whakahoki raupapa kupu ki roto i ngā rerenga mahi ihirangi hei huri i ngā tāuru a ngā kaiwhakamahi i mua i te rokiroki, i te whakaatu rānei.

- Ngā Taputapu Kuputuhi E Hāngai Ana Ki Te API

Whakakitea tēnei āheinga mā tētahi pito API ā-roto kia taea ai e ētahi atu ratonga te whakahoki i te raupapa kupu ā-hihiri.

- Te Whakamātau Whakamana Puka

Whakamahia te taputapu hei whakamātau me pēhea te whakahaere a ngā taupānga i ngā aho tāuru kua whakaraupapatia anō, otirā i ngā pūnaha tohu rapu me ngā pūnaha tapanga.

- Ngā Taputapu Mātauranga, Reo Rānei

Whakatinanahia ngā āhuatanga whakahoki raupapa kupu ki ngā taupānga ako reo hei whakaatu i ngā panonitanga o te hanga rerenga kōrero.

Tauira Whakamahi PHP

$text = "Hello world from TisTos";
$words = explode(' ', $text);
$reversed = implode(' ', array_reverse($words));
echo $reversed;
// Putanga: TisTos from world Hello

Tauira Whakamahi JavaScript

const text = "Hello world from TisTos";
const reversed = text.split(' ').reverse().join(' ');
console.log(reversed);
// Putanga: TisTos from world Hello

Mō ngā pūnaha whakaputa, me whakamana, me whakapai tonu te tāuru hei ārai i ngā whakaeke whakauru waehere (injection attacks), i ngā ihirangi hē te hanga rānei.

6. Pātai Auau

He aha te tikanga o te whakahoki raupapa kupu?

Ko te whakahoki raupapa kupu he whakarerekē i te raupapa o ngā kupu i roto i tētahi rerenga kōrero, me te pupuri tonu i te takikupu o ia kupu.

Ka whakahokia hoki e tēnei taputapu ngā pū reta i roto i ngā kupu?

Kāo. Ka whakahokia noa te raupapa o ngā kupu, ehara i ngā pūāhua kei roto i ia kupu.

Ka taea e au te whakahoki i ngā rerenga kōrero maha i te wā kotahi?

Āe. Ka taea e koe te whakapiri i ngā kōwae katoa, ā, ka whakahokia e te taputapu ngā kupu katoa puta noa i te tāuru katoa.

Ka noho tonu ngā tohu wetereo ki tō rātou wāhi?

Ka noho tonu ngā tohu wetereo ki te kupu i piri ai i te tuatahi.

He here rānei mō te maha o ngā kupu?

Ka taea e te taputapu te whakahaere i ngā rahi kuputuhi noa. Ko ngā tāuru tino nui ka whakawhirinaki pea ki ngā herenga o te tūmau.

Ka penapenahia taku kuputuhi?

Ka tukatukahia e te taputapu te kuputuhi i te wā tūturu, ā, kāore e hiahiatia he rokiroki pūmau mō te whakamahinga noa.