quiz حل الأسئلة الجامعية manage_search الأرشيف

تم الحل ✓
categoryبرمجة وتطوير البرمجيات schoolبكالوريوس event_available2026-07-14

السؤال

Transcribed Image Text:

values of the parameters and the result of the calculation. Making a Difference 7.32 (Polling) The Internet and the web are enabling more people to network, join a cause, voice opinions, and so on. The U.S. presidential candidates in 2008 used the Internet intensively to get out their messages and raise money for their campaigns. In this exercise, you'll write a simple polling program that allows users to rate five social-consciousness issues from 1 (least important) to 10 (most important). Pick five causes that are important to you (e.g., political issues, global environ- mental issues). Use a one-dimensional array topics (of type char *) to store the five causes. To sum- marize the survey responses, use a 5-row, 10-column two-dimensional array responses (of type 332 Chapter 7 C Pointers int), each row corresponding to an element in the topics array. When the program runs, it should ask the user to rate each issue. Have your friends and family respond to the survey. Then have the program display a summary of the results, including: 7.33 a) A tabular report with the five topics down the left side and the 10 ratings across the listing in each column the number of ratings received for each topic. b) To the right of each row, show the average of the ratings for that issue. top, c) Which issue received the highest point total? Display both the issue and the point total. d) Which issue received the lowest point total? Display both the issue and the point total. (Carbon Footprint Calculat isanch14@greenfield-southtexascollege edu chapter Fig 7.32: fig07_32.0 Polling #include <stdio.h> #include <stdlib.h> int main() char *topics [5]: "Political Issues"; topics [0] topics [1] "Global Warming"; topics [2] topics [3] "Smuggling"; "Corruption"; topics [4] "Women Safety"; int ratings [5] [10]; int ratings_count = 0; while (ratings_count < 10) { printf("Welcome, please select a topic to rate d", &ratings_count); for (int i = 0; i < 5; i++) { } } printf("Give your rating for ts", topics[i]); scanf("%d", &ratings [ratings_count] [1]); ratings_count++; printf("Survey Completed"); printf("Survey Results"); for (int i=0; i < 5; i++); { int avg = (ratings [1] [0] + ratings [1] [1] + ratings [1] [2] + ratings [1] [3] ratings [i] [4] + ratings [1] [5] + ratings [1] [6] + ratings [i][7] ratings [1] [8] + ratings [1] [9]); printf("s %d %d %d %d %d %d %d id %d %d %d", topics [i], Gratings [1][0], &ratings [1] [1], Gratings [i][5], avg / 10); ratings [1] [2], ratings[i] [6], ratings [1] [7], ratings [i] [3], ratings[i]]8], ratings [1][4], ratings[i][9], } return 0;

check_circle الجواب — حل مفصل خطوة بخطوة

hourglass_top