0 like 0 dislike
6k views

Question 10: Please write a program that can calculate tax 7% (0.07) of a product price, then outputs the tax and a total price including the tax.

Hint:

*Use %.2f for two decimal points*

*Printf a new line between the tax and a total price including tax*

Input1

80

Output1

5.60
85.60

 

Input 2

452

Output2

31.64
483.64

 

[Exam] asked in Final examination by (5.9k points)
ID: 41975 - Available when: Unlimited - Due to: 2018-01-17 16:30

edited by | 6k views

22 Answers

0 like 0 dislike
Hidden content!
****** * ** * *
* * ***** * ** ** *

int main(){
*** * * * ** float n,t,N;
*** ** * *
** * **** * ** * *** * ** * **
***** * *
* * *** t=n*0.07;
* * *** * ** N=n+t;
******** *** *
* * * * * ***** * * ** * * * * ***
}
100/100 answered by (244 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include ** *** * **
* * *** **

int main(int argc, char *argv[])
{
**** ** * ** * price;
*** **** ** ** taxtotal, total;
** **** * ** * * ** *
** ***** ****** ** ****** * * * * **
***** * * ** * ** = price * 0.07;
**** ********* ** * * * *** * * * *****
* **** * * = price + * **
*** ** ** * ****** ** * * **
* ** *** ** * * * **** **** total);
* * ****
* **** *** *** * ** * * * *** *
* * ** * * * 0;
}
100/100 answered by (252 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include * **** ***
#include * * * * **

int main(int argc, char *argv[])
{
* **** * ****** * *** a;
* *** * ** * * **** * * *** * ** * * * ***
* * * *** *** * *** ** * **** ** ** ** * * * **
** ** *
* * ***** ** *** ** ** * *******  
* ** ** ** * * * * * 0;
}
100/100 answered by (269 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
* * *** ***** **
* * * ** * * ****

float price;
float tax;
**** *

int *** ** argc, char ***

{
** * ***** * ** * ** * * ******
* * *** *** = * **
* * ** * = tax + * *
* ** * ****** ***** ** ****** tax);
** **** * * * * * *** * *** * **

* ** * * * * 0;
}
100/100 answered by (268 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
* ** ** **

int main () {
* ** * * *
**** * *** * * a; * ** * * * ** * **
*** * ** * * * ** *** * ****** ** ****** %0.2f\n", a*0.07);
**** ** * ** ****** **** ** * *** **** * * * *
* *** * * ** *** * 0;
}
answered by (183 points)
0 0
prog.c: In function 'main':
prog.c:7:18: warning: unknown conversion type character 0xc in format [-Wformat=]
      printf("%0.2\fn",a+a*0.07);
                  ^
prog.c:7:13: warning: too many arguments for format [-Wformat-extra-args]
      printf("%0.2\fn",a+a*0.07);
             ^~~~~~~~~
0 like 0 dislike
Hidden content!
* *** ***** **
* ** * ** **

int main () {
  
** * ****** *** a; * * * *** ****
* * *** ** ***** ** * * * ** %f\n", a*0.07);
*** ***** * *** * * * *** * ** * * *** * * * ** **
*** * ** * * ** 0;
}
answered by (183 points)
0 0
prog.c: In function 'main':
prog.c:7:15: warning: unknown conversion type character 0xc in format [-Wformat=]
      printf("%\fn",a+a*0.07);
               ^
prog.c:7:13: warning: too many arguments for format [-Wformat-extra-args]
      printf("%\fn",a+a*0.07);
             ^~~~~~
0 0
prog.c: In function 'main':
prog.c:8:15: warning: unknown conversion type character 0xc in format [-Wformat=]
      printf("%\fn",a+a*0.07);
               ^
prog.c:8:13: warning: too many arguments for format [-Wformat-extra-args]
      printf("%\fn",a+a*0.07);
             ^~~~~~
0 like 0 dislike
Hidden content!
#include ** ** ** * *
#include **** ** ** **** **

int main(int argc, char *argv[])
{
* * * * **** * * ** *** a;
* * ** *** * *** **** * * ** ** * * *** **
** *** *** *** * ******** * ** * * *
** * ***
**** ** * **** * * * * * ** ***  
* * * ** * 0;
}
100/100 answered by (243 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include ***** * ** ***

int main(int argc, char *argv[]) {
   
**** ** ** ** a;
** ** * * * * * * ****** ***** * **
** * * * * *** ** **** * ** * *** * * ** * *
* ***** ** * * * ** * * ** ** * ** * * * **** * *** ** ** **** ** ** * * * * * * *** *
** * * ** * *** *** *** * * * ** * * * ** *** * ** **
* * * ***** ** * ** * 0;
}
100/100 answered by (269 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include ** * ** ** *
#include *** * **

int main(int argc, char *argv[])
{
* ** * * ** * ** * * * a;
** *** * * *** *** ***** * * * *** * **** * ** * **
** **** * * * * * * ** * ** ** * * * * * *** * **
**** * * *** **
  
** * ** *** * * * ** *** ** ** * * ****** *
******* * *** * 0;
}
100/100 answered by (290 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include *** * *
#include **** * * ***

int main(int argc, char *argv[])
{
* * * * * ** ** * ** * a;
* * *** ** ** ****** *** ** ** *** * **
* * *** *** * *** * **** ** * * * ***** * **** *
* **** * ** * *
  
*** *** * * * * * ** ** * ** * * * ** **
* ** * * ** 0;
}
100/100 answered by (271 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.126.8
©2016-2025

Related questions

0 like 0 dislike
21 answers
[Exam] asked Jan 13, 2018 in Final examination by nat236919 (5.9k points)
ID: 41968 - Available when: Unlimited - Due to: Unlimited
| 5.6k views
0 like 0 dislike
30 answers
[Exam] asked Jan 13, 2018 in Final examination by nat236919 (5.9k points)
ID: 41942 - Available when: Unlimited - Due to: 2018-01-17 16:30
| 6.3k views
0 like 0 dislike
26 answers
[Exam] asked Jan 13, 2018 in Final examination by nat236919 (5.9k points)
ID: 41937 - Available when: Unlimited - Due to: 2018-01-17 16:30
| 3.1k views
0 like 0 dislike
21 answers
[Exam] asked Jan 13, 2018 in Final examination by nat236919 (5.9k points)
ID: 41935 - Available when: Unlimited - Due to: 2018-01-17 16:30
| 2.5k views
0 like 0 dislike
23 answers
[Exam] asked Jan 13, 2018 in Final examination by nat236919 (5.9k points)
ID: 41926 - Available when: Unlimited - Due to: 2018-01-17 16:30
| 2.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users