0 like 0 dislike
4.2k 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 | 4.2k 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:172.69.17.62
©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
| 4.3k 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
| 5.1k 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
| 2.5k 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
| 2k 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
| 2.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users