write an interactive C program that will encode or decode a line of text.To encode a line of text,proceed as follows. 1.convert each character,including blank spaces,to its ASCII equivalent. 2.Generate a positive random integer.add this integer to the ASCII equivalent of each character.The same random integer will be used for the entire line of text. 3.Suppose that N1 represents the lowest permissible value in the ASCII code,and N2 represents the highest permissible value.If the number obtained in step 2 above(i.e.,the original ASCII equivalent plus the random integer)exceeds N2,then subtract the largest possible multiple of N2 from this number,and add the remainder to N1.Hence the encoded number will always fall between N1 and N2,and will therefore always represent some ASCII character. 4.Dislay the characters that correspond to the encoded ASCII values.  The procedure is reversed when decoding a line of text.Be certain,however,that the same random number is used in decodingas was used in encoding.

0 Answers  

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What is a buffer in c?

0 Answers  

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How is a macro different from a function?

0 Answers   Tech Mahindra,

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Draw a flowchart to produce a printed list of all the students over the age of 20 in a class .The input records contains the name and age of students. Assume a sentinel value of 99 for the age field of the trailer record

0 Answers   Wipro,

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multiple of 9 without useing +,* oprator

3 Answers  

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regarding the scope of the varibles;identify the incorrect statement: a.automatic variables are automatically initialised to 0 b.static variables are are automatically initialised to 0 c.the address of a register variable is not accessiable d.static variables cannot be initialised with any expression

1 Answers   TCS,

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Code for calculating square root without using library function, of math.h

4 Answers   IBM,

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write a c programs to do multiplication of two numbers with out using arithmatic operator ??????????

7 Answers   Infosys, TCS,

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Which one would you prefer - a macro or a function?

0 Answers  

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what is link list?

3 Answers  

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write a program that finds the factorial of a number using recursion?

13 Answers   Infosys, TATA,

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Reverse the bit order in a single macro. eg. i/p = 10010101 --> o/p = 10101001

2 Answers  

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