0 like 0 dislike
9.6k 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 | 9.6k 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:104.23.243.109
©2016-2026

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
| 8.6k 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
| 9.8k 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
| 5.1k 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
| 4k 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
| 4.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users