What type of processing requires that records be accessed in the order in which they are stored?
a) direct
b) random
c) sequential
d) both a and b
c) sequential
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In the __________ step the data is either written to the file or read from the file.
a. opening b. processing c. closing d. reading
API stands for ____________________.
Fill in the blank(s) with the appropriate word(s).
Given the following declaration: int j;int sum;double sale[10][7]; which of the following correctly finds the sum of the elements of the fifth row of sale?
A. sum = 0; for(j = 0; j < 7; j++) sum = sum + sale[5][j]; B. sum = 0; for(j = 0; j < 7; j++) sum = sum + sale[4][j]; C. sum = 0; for(j = 0; j < 10; j++) sum = sum + sale[5][j]; D. sum = 0; for(j = 0; j < 10; j++) sum = sum + sale[4][j];
Troubleshooting a technology problem involves primarily hit-and-miss, trial and error methods.
Answer the following statement true (T) or false (F)