Answer Posted / sonali panda

The main function does not return any information to the
operating system.

What is the difference between fread buffer() and fwrite buffer()?

1228

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What is the scope of local variable in c?

1208

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What is a function in c?

1687

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A function can make the value of a variable available to another by a) declaring the variable as global variable b) Passing the variable as a parameter to the second function c) Either of the two methods in (A) and (B) d) binary stream

1241

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how logic is used

2027

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What is calloc()?

1135

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You are to write your own versions of strcpy() and strlen (). Call them mystrcpy() and mystrlen(). Write them first as code within main(), not as functions, then, convert them to functions. You will pass two arrays to the function in the case of mystrcpy(), the source and target array.

2417

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How to set file pointer to beginning c?

1251

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Explain what are the __date__ and __time__ preprocessor commands?

1162

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Explain how can you determine the size of an allocated portion of memory?

1153

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What is quick sort in c?

1163

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What will the code below print when it is executed?   int x = 3, y = 4;         if (x = 4)                 y = 5;         else                 y = 2;         printf ("x=%d, y=%d ",x,y);

1948

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What is LINKED LIST? How can you access the last element in a linked list?

1118

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write a C program:There is a mobile keypad with numbers 0-9 and alphabets on it. Take input 0f 7 keys and then form a word from the alphabets present on the keys.

16117

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What are the application of void data type in c?

1237

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