Computer Programming Concepts Quiz

Car turns right if the left car's speed is greater than the right car's speed. If both car speeds are the same, but the right car's speed is negative, it turns right. If the left car's speed is negative, it turns left.

In loops, 'I' is the variable that represents the counter after the maximum value is reached; it is NOT 'Y'.

When working with variables, be mindful of any mistakes (errors) you may make.

Variables defined as 'char' type can have values added to them.

If you skip the first letter from a string, add the remaining letters to a new string

Converting numbers from binary (base-2) to decimal (base-10) involves multiplying each binary digit by the corresponding power of 2 and summing the results.

Converting from decimal to binary involves repeated division by 2 and recording the remainders.

Binary numbers are read from left to right, interpreting the sequence of 0s and 1s (top to bottom).

Strings cannot be directly converted to integers (ints) in certain circumstances

Arrays require loops (for or while statements) to modify or access specific elements; you cannot modify individual elements using direct indexing as seen with single-dimensional structures

Individual rows (or elements) of an array cannot be printed using just their index during an operation to convert it directly

Image dimensions in an RGB image are expressed as height x width, noting that each pixel contains the color information (RGB values).