To Add an Element to a Vector of Integers Named

question 40

Multiple Choice

To add an element to a vector of integers named numbers at the next available position in the vector, you would use:

• A) numbers[numbers.size)+1] = newValue;
• B) numbers = newValue;
• C) numbers.pushBacknewValue);
• D) numbers.push_backnewValue);

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Definitions:

Play-Doh

A pliable dough used for creative play, primarily by children, allowing for the molding and crafting of shapes and figures.

Centration

Centration is a term from cognitive psychology describing a tendency to focus on one aspect of a situation while neglecting others, common in early childhood development.

Conservation

A cognitive ability, identified by Jean Piaget, that allows a person to understand that certain properties of objects remain the same despite changes in the object's form or appearance.

Scaffolding

Pedagogical technique that provides supportive structures and tools to aid learning, allowing students to perform tasks they cannot do independently.