Answer Posted / lucky

samco system
amco system

When should you not use a type cast?

1126

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How can I check whether a file exists? I want to warn the user if a requested input file is missing.

1150

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Which function in C can be used to append a string to another string?

1222

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How can I write functions that take a variable number of arguments?

1130

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what is the difference between class and unio?

2366

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What is declaration and definition in c?

1098

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Write a program to compute the similarity between two strings - The program should get the two strings as input - Then it will output one single number which is the percentage of similarity between the two strings

2754

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What is 2c dna?

1081

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Study the following C program :call_me (myvar)int myvar;{ myvar +- 5; }main(){int myvar;myvar = 3;call_me(myvar);printf("%d ",myvar);What will be printed a) 3 b) 5 c) 8 d) symbol

1124

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Explain the difference between #include "..." And #include <...> In c?

1029

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What's a good way to check for "close enough" floating-point equality?

1165

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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.

1813

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How can I manipulate individual bits?

1043

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What is meant by 'bit masking'?

1390

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What is 1d array in c?

1094

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