Which of the Following Does Not Declare a 2-By-2 Array

question 15

Multiple Choice

Which of the following does not declare a 2-by-2 array and set all four of its elements to 0?

• A) array<array<int,2>, 2> b; b[0][0] = b[0][1] = b[1][0] = b[1][1] = 0;
• B) array<array<int, 2>, 2> b = {0};
• C) array<array<int, 2>, 2> b; for (auto const &row : b) {
• For (auto &element : row) {
• Element = 0;
• }
• }
• D) All of the above initialize all four of the array elements to 0.

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Definitions:

Tidwell And Walther

Scholars known for their contributions to the field of computer-mediated communication, emphasizing the dynamics of online interactions.

Cues-Filtered-Out

A theory suggesting that nonverbal cues are minimized or absent in mediated communication, affecting interpersonal interaction.

Media Richness

The ability of a communication medium to effectively convey information and cues that support the transmission of complex messages in a timely manner.

Emotional Expression

involves conveying feelings through verbal and nonverbal communication, which is crucial for social interaction and personal well-being.