Answer Posted / gunasekhar

array is an collection of elements with diff data type

What is the difference between void main and main in c?

1203

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What is array within structure?

1168

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Define Spanning-Tree Protocol (STP)

1176

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using only #include and #include Write a program in C that will read an input from the user and print it back to the user if it is a palindrome. The string ends when it encounters a whitespace. The input string is at most 30 characters. Assume the string has no spaces and distinguish between and lowercase. So madam is a palindrome, but MadAm is not a palindrome. Use scanf and %s to read the string. Sample Test: Enter a string: madam madam is a palindrome. Enter a string: 09023 09023 is not a palindrome.

1851

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What is the incorrect operator form following list(== , <> , >= , <=) and what is the reason for the answer?

1538

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How many loops are there in c?

1161

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Explain what does the function toupper() do?

1125

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What is calloc in c?

1187

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Explain what is the stack?

1154

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In C programming, what command or code can be used to determine if a number of odd or even?

1093

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Explain what happens if you free a pointer twice?

1134

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What is the purpose of scanf() and printf() functions?

1293

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Is c easier than java?

1118

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What is use of null pointer in c?

1055

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Is it better to use malloc() or calloc()?

1171

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