what will be maximum number of comparisons when number of
elements are given?


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Question 1: You want to conduct a survey within your classroom, on the quality of canteen’s food. You ask each of your class fellows to rank the quality of food between 1 and 5 (1 representing excellent quality and 5 representing worst quality). During the survey, you make a list containing the roll# of student and the opinion given by that student. The list can be as follow Roll # Opinion 234 1 235 1 236 5 237 1 238 2 239 3 240 5 241 5 242 1 To get the results of the survey, you need to determine the frequency of each opinion value. The frequency of an opinion is determined by counting the number of students giving that opinion. For example, for the above list the frequency of opinion value 1 is 4 and frequency of opinion value 4 is 0. After getting the frequency of each opinion, you can easily judge about the quality of the food by seeing through the frequency of each opinion. You need to develop a program to calculate the results of this survey. The program inputs the opinion of 50 students and counts the frequency of each opinion. It then displays a report showing the frequency of each opinion. Sample output: Opinion Frequency Remarks 1 5 Excellent 2 10 Good 3 15 Normal 4 10 Bad 5 10 Really bad

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Explain 'bus error'?

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List the different types of c tokens?

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Whats wrong with the following function char *string() { char *text[20]; strcpy(text,"Hello world"); return text; }

3 Answers   Qualcomm,


A.C func() { pritnf(" in fuction %d",MACRO); } MAIN.c testfunc() { #define MACRO 10 printf("in test function %d", MACRO); } main() { printf("in main %d",MACRO); func(); testfunc(); getch(); }

2 Answers   Wipro,






What are compound statements?

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what is diffrence between linear and binary search in array respect to operators?what kind of operator can be used in both seach methods?

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Can you think of a logic behind the game minesweeper.

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Write a program in C for showing working of different logical operator in C. Your program should guide users with proper message/menu on the console.

3 Answers   HCL,


program for swapping two strings by using pointers in c language

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How to print "I Love My India" without using semi colon?

4 Answers  


What's the difference between calloc() and malloc()?

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