du u know test pattern for robosoft? Plz share

1 Answers   RoboSoft, TATA, Wipro,

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write a program to remove occurrences the word from entered text?

1 Answers  

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If I want to initialize the array like. int a[5] = {0}; then it gives me all element 0. but if i give int a[5] = {5}; then 5 0 0 0 0 is ans. what will I do for all element 5 5 5 5 5 in a single statement???

3 Answers   Amdocs, IBM,

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There are 8 billiard balls, and one of them is slightly heavier, but the only way to tell was by putting it on a weighing scale against another. What's the fewest number of times you'd have to use the scale to find the heavier ball?

5 Answers   Microsoft, TCS,

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What does malloc () calloc () realloc () free () do?

0 Answers  

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How do you determine whether to use a stream function or a low-level function?

0 Answers  

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How to write a code for random pick from 1-1000 numbers? The output should contain the 10 numbers from the range 1-1000 which should pick randomly, ie ,for each time we run the code we should get different outputs.

12 Answers   NetApp,

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Write the following function in C. stripos — Find position of first occurrence of a case- insensitive string int stripos ( char* haystack, char* needle, int offset ) Returns the numeric position of the first occurrence of needle in the haystack string. Note that the needle may be a string of one or more characters. If needle is not found, stripos() will return -1. The function should not make use of any C library function calls.

4 Answers   OpenFeel,

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What is a spanning Tree?

1 Answers   TCS,

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What is pointers in c with example?

0 Answers  

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GIven a sequence of characters. How will you convert the lower case characters to upper case characters. ( Try using bit vector - sol given in the C lib -> typec.h)

0 Answers  

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What math functions are available for integers? For floating point?

0 Answers  

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