What type of while loop is controlled with an input file counter-controlled while loop sentinel-controlled while loop O flag-controlled while loop eof-controlled while loop

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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**Question**: What type of while loop is controlled with an input file?

**Options**:
1. counter-controlled while loop
2. sentinel-controlled while loop
3. flag-controlled while loop
4. eof-controlled while loop

**Explanation**: Analyze the provided options. Here, "eof-controlled while loop" refers to a loop that continues until the end-of-file (EOF) indicator is reached in an input file, making it useful for processing data from files.
Transcribed Image Text:**Question**: What type of while loop is controlled with an input file? **Options**: 1. counter-controlled while loop 2. sentinel-controlled while loop 3. flag-controlled while loop 4. eof-controlled while loop **Explanation**: Analyze the provided options. Here, "eof-controlled while loop" refers to a loop that continues until the end-of-file (EOF) indicator is reached in an input file, making it useful for processing data from files.
Expert Solution
while loop

The while loop gets executed until the condition specified in while loop executes to false

while(condition){

         --------------;

}

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