An algorithm is shown in Figure 1.
1 items <- ["Apple", "Banana", "Cherry", "Date"]
2 itemFound <- false
3 index <- 0
4 target <- "Cherry"
5 WHILE index < 4 AND itemFound = false
6 IF items[index] = target THEN
7 itemFound <- true
8 ELSE
9 index <- index + 1
10 ENDIF
11 ENDWHILE
Figure 1
Explain why using the identifier itemFound is a better choice of variable name than using the single-letter identifier f.