Answer Posted / senthil.cp

NAND using Bitwise operators
c = ~(a & b) OR
c = ~a | ~b

NAND without using bitwise operators

c = (0xFF - a) + (0xFF - b)

Explain what is wrong in this statement?

1116

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What is a spanning Tree?

1579

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How can I find out if there are characters available for reading?

1107

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write a program to create a sparse matrix using dynamic memory allocation.

4888

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What is a scope resolution operator in c?

1263

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PLS U SENS ME INTERVIEW O. MY EMAIL ADD, SOFIYA.SINGH@GMAIL.COM

2179

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What does typeof return in c?

1090

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What are the __date__ and __time__ preprocessor commands?

1108

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List out few of the applications that make use of Multilinked Structures?

2187

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I need testPalindrome and removeSpace #include #define SIZE 256 /* function prototype */ /* test if the chars in the range of [left, right] of array is a palindrome */ int testPalindrome( char array[], int left, int right ); /* remove the space in the src array and copy it over to the "copy" array */ /* set the number of chars in the "copy" array to the location that cnt points t */ void removeSpace(char src[], char copy[], int *cnt); int main( void ) { char c; /* temporarily holds keyboard input */ char string[ SIZE ]; /* original string */ char copy[ SIZE ]; /* copy of string without spaces */ int count = 0; /* length of string */ int copyCount; /* length of copy */ printf( "Enter a sentence:\n" ); /* get sentence to test from user */ while ( ( c = getchar() ) != '\n' && count < SIZE ) { string[ count++ ] = c; } /* end while */ string[ count ] = '\0'; /* terminate string */ /* make a copy of string without spaces */ removeSpace(string, copy, ©Count); /* print whether or not the sentence is a palindrome */ if ( testPalindrome( copy, 0, copyCount - 1 ) ) { printf( "\"%s\" is a palindrome\n", string ); } /* end if */ else { printf( "\"%s\" is not a palindrome\n", string ); } /* end else */ return 0; /* indicate successful termination */ } /* end main */ void removeSpace(char src[], char copy[], int *cnt) { } int testPalindrome( char array[], int left, int right ) { }

2674

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Once I have used freopen, how can I get the original stdout (or stdin) back?

1073

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Why is c known as a mother language?

1237

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What is #define used for in c?

1062

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main() { printf("hello"); fork(); }

1189

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What is the scope of global variable in c?

986

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