Commonly Asked C Programs in Interviews with Answers PDF Download

Learn commonly asked c programs in interviews with answers, c language FAQs for MCQs based online test prep. These frequently asked questions has multiple choice questions (MCQ), c language quiz questions and answers as when number of alternative decisions are very large then we should use precisely, answer key with choices as nested if statement, for loop, do while loop and switch statement for competitive exam preparation. Free frequently asked questions are to learn commonly asked c programs in interviews with answers quiz online with MCQs to practice test questions with answers.

FAQs Commonly Asked C Programs in Interviews with Answers PDF Download

MCQ: When number of alternative decisions are very large then we should use precisely

  1. Nested if statement
  2. For loop
  3. Do while loop
  4. Switch statement

D

MCQ: In C language, when choosing between many alternatives then control structure used is called

  1. Repetition control structure
  2. Selection control structure
  3. Election control structure
  4. Sequence control structure

B

MCQ: In C language, when statements' order is unaltered then control structure used is called

  1. Sequence control structure
  2. Selection control structure
  3. Election control structure
  4. Repetition control structure

A

MCQ: By evaluating following statement where color = 'W' <code>switch (color)<br>case 'W':<br>printf ("white ");<br>case 'R':<br>printf ("red ");<br>case 'B':<br>printf ("lack ");</code> , output is

  1. Compiler error
  2. WHITE
  3. white
  4. white<br>red<br>black

D

MCQ: In C language, when same statements needed to be run many times then control structure used is called

  1. Sequence control structure
  2. Selection control structure
  3. Election control structure
  4. Repetition control structure

D