Answer Posted / deepak kumar dhurve

stdio.h => (standard Input Output Header File) generally used for Inonu Output and some standard function used in.

Why does everyone say not to use scanf? What should I use instead?

685

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Write a Program to accept different goods with the number, price and date of purchase and display them

5454

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How can I recover the file name given an open stream?

556

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i = 25;switch (i) {case 25: printf("The value is 25 ");case 30: printf("The value is 30 "); When the above statements are executed the output will be : a) The value is 25 b) The value is 30 c) The value is 25 The value is 30 d) none

650

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main use of recursive function a) processing speed high b) reduce program length/reduce repeated statements c) if you do not, use iterative methods like, for, while or do-while d) all the above

617

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What is nested structure?

580

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How can I write a function that takes a format string and a variable number of arguments?

609

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Are pointers integers in c?

615

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What are run-time errors?

602

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while loop contains parts a) initialisation, evalution of an expression,increment /decrement b) initialisation, increment/decrement c) condition evalution d) none of the above

750

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What is #include in c?

604

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Explain the use of function toupper() with and example code?

657

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Does c have enums?

604

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Why is c not oop?

541

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Explain what is the benefit of using an enum rather than a #define constant?

728

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