Answer Posted / krzysztof

People... is itt really so hard to compile that and check? Correct answer, compiled with gcc:
56 93

Write a program to display all the prime nos from 1 to 1000000, your code should not take time more than a minute to display all the nos.

2129

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How can I recover the file name given an open stream?

1084

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Is linux written in c?

1085

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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.

1858

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What is the maximum no. of arguments that can be given in a command line in C.?

1204

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What header files do I need in order to define the standard library functions I use?

1128

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What is NULL pointer?

1144

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What is an auto keyword in c?

1150

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What are runtime error?

1181

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What is the purpose of sprintf?

1208

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What is a example of a variable?

1065

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Given two strings S1 and S2. Delete from S2 all those characters which occur in S1 also and finally create a clean S2 with the relevant characters deleted.

1474

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Do character constants represent numerical values?

1401

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Explain continue keyword in c

1068

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What is a null pointer in c?

1317

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