Answer Posted / gg

As i know.....
Definition is one which allocates memory.
Ex: int x;

Declaration never occupy any memory space.
Ex:Function prototype declarations such as....
int func(int,int);

Initialization: If any variable assigned with some value at
time definition itself is called initialization.
Ex:int x=0;

Write a program in "C" to calculate the root of a quadratic equation ax^2+bx+c=0, where the value of a,b & c are known.

2220

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What are data structures in c and how to use them?

1153

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what are non standard function in c

1899

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What is calloc()?

1064

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Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].

1080

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Hai what is the different types of versions and their differences

1929

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What is string length in c?

1063

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How can I do peek and poke in c?

1064

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What is difference between array and structure in c?

1159

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what is the diffrenet bettwen HTTP and internet protocol

1824

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What is union and structure?

1103

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What is the difference between c &c++?

1130

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Write a function stroverlap that takes (at least) two strings, and concatenates them, but does not duplicate any overlap. You only need to worry about overlaps between the end of the first string and the beginning of the second string. Examples: batman, manonthemoon = batmanonthemoon batmmamaman, mamamanonthemoon = batmmamamanonthemoon bat, man = batman batman, batman = batman batman, menonthemoon = batmanmenonthemoon

2278

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How many loops are there in c?

1093

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What is sorting in c plus plus?

960

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