Answer Posted / abhinav lohar

t=a;
a=b;
b=t;

Is stack a keyword in c?

1060

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Explain how do you print only part of a string?

1184

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Write a program to swap two numbers without using a temporary variable?

1099

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Write a code of a general series where the next element is the sum of last k terms.

1014

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Write a program to swap two numbers without using the third variable?

1036

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What is double pointer?

970

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The postoder traversal is 7,14,3,55,22,5,17 Then ur Inorder traversal is??? please help me on this

3538

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This is a variation of the call_me function in the previous question:call_me (myvar)int *myvar;{ *myvar += 5; }The correct way to call this function from main() will be a) call_me(myvar) b) call_me(*myvar) c) call_me(&myvar) d) expanded memory

1228

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What is unsigned int in c?

958

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How can I invoke another program (a standalone executable, or an operating system command) from within a c program?

1159

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What is the difference between array and pointer in c?

1115

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simple program of graphics and their output display

1965

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What is difference between stdio h and conio h?

1341

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In a header file whether functions are declared or defined?

1096

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What is the meaning of && in c?

985

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