#define DCHAR char* typedef char* TCHAR; if using these following variables will be declared like DCHAR ch1, ch2; TCHAR ch3, ch4; then what will be types of ch1, ch2, ch3 and ch4?

6 Answers   NDS,

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There is a 100-story building and you are given two eggs. The eggs (and the building) have an interesting property that if you throw the egg from a floor number less than X, it will not break. And it will always brake if the floor number is equal or greater than X. Assuming that you can reuse the eggs which didn't broke; you got to find X in a minimal number of throws. Give an algorithm to find X in minimal number of throws.

5 Answers   Yahoo,

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Here is alphabets : abcdefgh 1) how to reverse. as hgfedcba 2) after reversal, how to group them in a pair hg fe dc ba.

2 Answers  

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How do I create a directory? How do I remove a directory (and its contents)?

0 Answers  

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What is 2 d array in c?

0 Answers  

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What is this pointer in c plus plus?

0 Answers  

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#include<stdio.h> { printf("Hello"); } how compile time affects when we add additional header file <conio.h>.

0 Answers  

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What is the use of header?

0 Answers  

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#define FALSE -1 #define TRUE 1 #define NULL 0 main() { if(NULL) puts("NULL"); else if(FALSE) puts("TRUE"); else puts("FALSE"); }

1 Answers  

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What are the types of i/o functions?

0 Answers  

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Find the second largest element in an array with minimum no of comparisons and give the minimum no of comparisons needed on an array of size N to do the same.

0 Answers   Amazon,

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what would be the output of the following prog? Justify your answer? main() { unsigned char ch; unsigned char i; ch = -255; printf("%d",ch); i = -1; printf("%d",i); }

1 Answers  

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