Pseudo Code

1
Pseudo Code

• Processing Scores
• While not end
• Process one score

Program 2 While not end Process one
request
2
Pseudo Code

• Processing Scores
• (Sentinel-Controlled)
• Read score (prime read)
• While score not -1
• Process score
• Read next score

Processing Scores (Count-Controlled) Read
count loopCount 0 While loopCount lt count
Read a score Process score
loopCount
3
Pseudo Code

• Processing Scores
• (Sentinel-Controlled)
• Read score (prime read)
• While score not -1
• Process score
• Read next score

Program 2 (Sentinel-Controlled) Read PIN (Prime
Read) While PIN not -1 Process request
Read next PIN
4
Pseudo Code
Program 2 (Sentinel-Controlled) Read PIN
until its in the range or -1 While PIN not -1
Process request Read next PIN
until its in the range or -1
Program 2 (Sentinel-Controlled) Read PIN (Prime
Read) While PIN not -1 Process request
Read next PIN