Answer the following statements true (T) or false (F)

1. An algorithm can produce an answer in an infinite number of steps.
2. The ellipsis symbol is used to indicate the entry and exit points of a program flowchart.
3. A system flowchart is also called a logic diagram.
4. A program can be described as data independent if it contains no variable names.
5. The use of constants helps to ensure that a program is data independent.

1. false
2. true
3. false
4. false
5. false

Computer Science & Information Technology

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Given here are the general steps of image retouching of a scanned image.

i. Order the steps by labeling 1 through 6. _____ Adjust the overall contrast or tonal range of the image _____ Crop and straighten the image _____ Fine-tune specific parts of the image _____ Remove color casts _____ Remove dirt and dust _____ Sharpen the image ii. Explain your choice for the first step. iii. Explain your choice for the last step.

Computer Science & Information Technology

In a structure, you can group together items having the String data type along with items having a numeric data type.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology