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C++ Faili (1)

Authored by Vija Vagale

Computers

University

Used 2+ times

C++ Faili (1)
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12 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kāda bibliotēka tiek izmantota darbībām ar failiem C++?

What header file is used for handling file operations in C++?

<iostream>

<fstream>

<filestream>

<fileio>

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pēc noklusējuma visi faili tiek atvērti ____ režīmā

By default, all the files are opened in ____ mode

binary

text

nevaru pateikt

can't say

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kā atvērt failu ar nosaukumu "data.txt" rakstīšanai?

How do you open a file named "data.txt" for writing?

file.open("data.txt", ios:: output);

file.open("data.txt", ios::out);

file.open("data.txt", ios::in);

file.open("data.txt", ios::write);

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kāds ir pareizais veids, kā pārbaudīt, vai fails ir veiksmīgi atvērts?

What is the correct way to check if a file is successfully opened?

if (file.is_open())

if (file.opened())

if (file.success())

if (file.available())

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kā ierakstīt tekstu "Sveika, pasaule!" teksta failā?

How do you write a string "Hello, World!" to an opened text file?

file << "Hello, World!";

file.write("Hello, World!");

file.print("Hello, World!");

file.text("Hello, World!");

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kāda funkcija tiek izmantota lai aizvērtu failu?

In text file handling, what function is used to close a file?

file.shutdown();

file.end();

file.close();

file.terminate();

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kā pārvietot faila rādītāju uz binārā faila sākumu?

How do you move the file pointer to the beginning of a binary file?

file.reset();

file.moveg(0);

file.seekg(0);

file.position(0);

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