Answer Posted / makthar basha

Write a program that takes a 3 digit number n and finds out
whether
the number 2^n + 1 is prime, or if it is not prime find out
its
factors.

how to write a program that opens a file and display in reverse order?

3106

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Teta-Omeg-Big-Oh Show that f(n) = n2 + 3n3 is ;(n3).

3682

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output for printf("printf");

2599

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Given a table of the form: Product Sold on A 1/1/1980 B 1/1/1980 C 1/1/1980 A 1/1/1980 B 1/1/1980 C 2/1/1980 A 2/1/1980 There are 30 products and 10,000 records of such type. Also the month period during which sales happened is given to u. Write the program to display the result as: Product Month No. of copies A January 12 A February 15 A March 27 B January 54 B February 15 B March 10 C January 37

2563

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U hv to enter a range from a and b and search hw many no. of times a pattern n. occurs between the range a and b. Eg :i/p:enter range :0 100 Enter pattern: 13 o/p: the no. times 13 occurred betwwn 0 to 100:1 Eg :i/p:enter range :100 1000 Enter pattern: 13 o/p: the no. times 13 occurred betwwn 100 to 1000: (in this 13,113,131,132,133…139,213,313,…913 all these will be counted)

2562

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How to Split Strings with Regex in Managed C++ Applications?

3750

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write a program that reads a series of strings and prints only those strings begging with letter "b"

3174

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write a program that creates a sequenced array of numbers starting with 1 and alternately add 1 and then 2 to create the text number in the series , as shown below. 1,33,4,6,7,9,............147,148,150 Then , using a binary search , searches the array 100 times using randomly generated targets in the range of 1 to 150

3835

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write a function that reverse the elements of an array in place.The function must accept only one pointer value and return void.

4648

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How can I Draw an ellipse in 3d space and color it by using graph3d?

2711

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create a stucture student containing field for roll no,class,year and marks.create 10 student annd store them in a file

2768

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write a program that prompt the user to enter his height and weight,then calculate the body mass index and show the algorithm used

4913

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i don't know about working of nested for loop can any one help me

2350

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A suduco given & u hv 2 check if it is incomplete(blanks left),or correct or incorrect

2941

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Write a simple encryption program using string function which apply the substitution method.

6183

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