Question

short answer questions

2. What do wavy green lines indicate?

__________________________________________________________________________

_________________________________________________________________________


3. In which generation concept of punched cards was used first time ?

________________________________________________________________​

Answer 1

off road parking lot of thanks to the last side of the last side of the last side of

Answer 2

Answer:

2.By default, Word automatically checks your document for spelling and grammar errors, so you may not even need to run a separate spelling and grammar check. These errors are indicated by colored wavy lines. The red line indicates a misspelled word. The green line indicates a grammatical error.

Explanation:

3.Jacquard looms used punch cards with punched holes (above) to communicate the textile design. First Generation (1946-1955) used vacuum tubes and were huge and not energy efficient and counted on the lowest level of computer language to operate. They heated up quickly and had many problems.