--- title: O que é uma string? – videoaula description: "O que é uma string?: explicação clara com exemplos para alunos e estudantes." url: https://astra-ai.co/pt/videos/sequencias/introducao-as-matrizes/o-que-e-uma-string/ locale: pt type: video-lesson keywords: - o que é uma string? published: 2026-10-01T19:45:47.905Z updated: 2026-10-01T19:45:47.905Z alternates: fi: https://astra-ai.co/fi/videos/jonot/johdatus-jonoihin/mika-on-lukujono/ ms: https://astra-ai.co/ms/videos/jujukan/bab-15-matematik-asas/pelajaran-072/ lt: https://astra-ai.co/lt/videos/sekos/ivadas-i-sekas/pamoka-769533fc/ pl: https://astra-ai.co/pl/videos/ciagi/wprowadzenie-do-ciagow/czym-jest-ciag/ en: https://astra-ai.co/videos/sequences/introduction-to-sequences/what-is-a-sequence/ fr: https://astra-ai.co/fr/videos/suites/introduction-aux-suites/quest-ce-quune-suite/ de: https://astra-ai.co/de/videos/folgen/einfuehrung-in-folgen/was-ist-eine-folge/ es: https://astra-ai.co/es/videos/sucesiones/introduccion-a-las-sucesiones/que-es-una-sucesion/ it: https://astra-ai.co/it/videos/successioni/introduzione-successioni/cose-una-successione/ sl: https://astra-ai.co/sl/videos/zaporedja/uvod-v-zaporedja/kaj-je-zaporedje/ hr: https://astra-ai.co/hr/videos/nizovi/uvod-u-nizove/sto-je-niz/ pt: https://astra-ai.co/pt/videos/sequencias/introducao-as-matrizes/o-que-e-uma-string/ nl: https://astra-ai.co/nl/videos/reeksen/inleiding-tot-reeksen/wat-is-een-rij/ zh-TW: https://astra-ai.co/zh-TW/videos/sequences/chapter-71818979/lesson-769533fc/ da: https://astra-ai.co/da/videos/foelger/introduktion-til-foelger/hvad-er-en-f-lge/ el: https://astra-ai.co/el/videos/akolouthies/eisagogi-stis-akolouthies/what-is-a-sequence/ cs: https://astra-ai.co/cs/videos/sekvence/uvod-do-poli/co-je-posloupnost/ bg: https://astra-ai.co/bg/videos/posledovatelnosti/vavedenie-v-masivite/kakvo-e-niz/ th: https://astra-ai.co/th/videos/lamdap/bot-15-botnam-lam-dap/botrian-072/ hu: https://astra-ai.co/hu/videos/sorozatok/bevezetes-a-sorozatokba/mi-az-a-sorozat/ id: https://astra-ai.co/id/videos/barisan/pengantar-barisan/apa-itu-barisan/ sv: https://astra-ai.co/sv/videos/foljder/introduktion-till-talfoljder/vad-ar-en-talfoljd/ no: https://astra-ai.co/no/videos/folger/introduksjon-til-f-lger/hva-er-en-tallf-lge/ ro: https://astra-ai.co/ro/videos/siruri/introducere-in-siruri/ce-este-un-sir/ lo: https://astra-ai.co/lo/videos/lo-af25d53a/lo-71818979/lesson-769533fc/ lv: https://astra-ai.co/lv/videos/virknes/ievads-virknes/stunda-769533fc/ uk: https://astra-ai.co/uk/videos/uk-topic-14/uk-chapter-15/uk-lesson-769533fc/ my: https://astra-ai.co/my/videos/my-af25d53a/my-71818979/lesson-769533fc/ vi: https://astra-ai.co/vi/videos/vi-topic-14/vi-chapter-15/day-so-la-gi/ sk: https://astra-ai.co/sk/videos/postupnosti/kapitola-011/lekcia-072/ sr: https://astra-ai.co/sr/videos/nizovi/poglavlje-011/lekcija-072/ tr: https://astra-ai.co/tr/videos/diziler/bolum-011/ders-072/ km: https://astra-ai.co/km/videos/sequences/chapter-71818979/lesson-769533fc/ es-CL: https://astra-ai.co/es-CL/videos/sucesiones/capitulo-11/leccion-de-matematicas-72/ zh-HK: https://astra-ai.co/zh-HK/videos/shuxue-kecheng-014/shuxue-zhang-015/shuxue-kecheng-072/ br: https://astra-ai.co/br/videos/sequencias/capitulo-matematica-015/video-matematica-072/ es-PE: https://astra-ai.co/es-PE/videos/sucesiones/capitulo-video-71818979/leccion-de-video-769533fc/ en-IN: https://astra-ai.co/en-IN/videos/sequences/chapter-71818979/what-is-a-sequence/ es-AR: https://astra-ai.co/es-AR/videos/sucesiones/capitulo-11/que-es-una-sucesion/ en-PH: https://astra-ai.co/en-PH/videos/sequences/chapter-71818979/lesson-769533fc/ ms-BN: https://astra-ai.co/ms-BN/videos/jujukan/bab-matematik-11/pelajaran-769533fc/ mx: https://astra-ai.co/mx/videos/sucesiones/capitulo-11/leccion-72/ pt-TL: https://astra-ai.co/pt-TL/videos/sucessoes/capitulo-de-video-011/licao-de-video-072/ et: https://astra-ai.co/et/videos/jadad/sissejuhatus-jadadesse/mis-on-jada/ ja: https://astra-ai.co/ja/videos/sequences-ja/ja-chapter-11/072/ ko: https://astra-ai.co/ko/videos/sequences-ko/11/072/ --- # O que é uma string? > Videoaula: O que é uma string?. Esta videoaula aborda o tema: O que é uma string?. ## Introdução Principais conceitos e procedimentos desta aula. ## Explicação Explicamos o conteúdo passo a passo, com exemplos claros. ## Conclusão Compreender esta aula ajuda na resolução de exercícios posteriores.