Sed maintains the hold space (a buffer) to
A. copy the each line of input
B. save the data for later retrieval
C. both (a) and (b)
D. none of the mentioned
Answer:A
Sed maintains the hold space (a buffer) to
A. copy the each line of input B. save the data for later retrieval C. both (a) and (b) D. none of the mentioned
Explanation:To copy the each line of input, sed maintains the pattern space.