In addition, the following symbols (Fig. 1.15) can be used in the flowchart and they are parts of
flowcharts.
Alternate process
Predefined processInternal storage
Manual operation Off-page connectorCardFlow lines
Punched tape
Summing junctionOr
Collate
Sort
Sequential access
storage
Extract
Merge
Stored data
Display
Direct access
storage
Fig. 1.15Some other symbols used in the flowchart
1.7 PSEUDOCODE
In pseudocodes english-like words are used to represent the various logical steps. It is a prefix
representation. Here solution of each step is described logically. The pseudocode is just the raw idea
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