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Question :
Help me to write a c++ program using strings that does the following tasks 1)Removes multiple spaces between words. 2)find the longest word in a text. 3)extract the number of integers in the text. 4)extract the number of doubles.5)extract the number of words in a sentence.

Posted by: Kabelo Kenosi on 1/14/2008

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Category C++ Interview Questions
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Added on 1/14/2008
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Write a C++ program that contains a structure named ?Student? having two data members

1) Name

2) CGPA
Declare array of structure ?Student? of size 10 .Populate this array by taking data from file inputFile.txt.File inputFile.txt contains Name and CGPA of the students for current semester. There is a single space between the Name and CGPA.

Display the un-sorted list of students on screen. Compare the CGPAs of all the students and sort Student List with respect to CGPA in ascending or descending order.

Display the sorted list of students, highest CGPA and lowest CGPA on screen and also write the result in File outputFile.txt with tab characters between the Name and CGPA.
Sample InputFile.txt
Ahmer 4.0

Aasim 3.5
Usman 3.4
Maria 2.4
Anila 3.0
Humza 2.6
Junaid 3.0
Talaal 3.8
Haris 3.9
Saira 2.6
Sample OutputFile.txt

Sample outputFile.txt





Name CGPA

===============

Maria 2.4

Humza 2.6

Saira 2.6

Anila 3.0

Junaid 3.0

Usman 3.4

Aasim 3.5

Talaal 3.8

Haris 3.9

Ahmer 4.0

===============

Highest CGPA = 4.0

Lowest CGPA = 2.4

































Sample output of screen:



Unsorted List of Students

Name CGPA

Ahmer 4.0

Aasim 3.5

Usman 3.4

Maria 2.4

Anila 3.0

Humza 2.6

Junaid 3.0

Talaal 3.8

Haris 3.9

Saira 2.6



Sorted List of Students

Name CGPA

===============

Maria 2.4

Humza 2.6

Saira 2.6

Anila 3.0

Junaid 3.0

Usman 3.4

Aasim 3.5

Talaal 3.8

Haris 3.9

Ahmer 4.0

===============

Highest CGPA = 4.0
Lowest CGPA = 2.4
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