3 like 0 dislike
15k views

Write a program that let the user input two number and displays the result as the example below:

輸入兩個數字,做加減乘除的運算

Example input 1:

5 6

Example output 1:

5+6=11
5-6=-1
5*6=30
5/6=0.833333

Example input 2:

1.23 3.45

Example output 2:

1.23+3.45=4.68
1.23-3.45=-2.22
1.23*3.45=4.2435
1.23/3.45=0.356522

Remember: Your output maybe 100% correct, but your code matters!

[Exercise] Coding (C) - asked in Chapter 3: Formatted Input/Output by (12.1k points)
ID: 25729 - Available when: Unlimited - Due to: Unlimited

edited by | 15k views

116 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
** *** ** * ** *** a,b;
* ** ***** * ** **
** *** * * * ** **** ** *** *** * * * ** **
** * * *** * * **** **** *** ** * * ******
* * * **** ******* **** ******* * * ** ** * **
*** * * * * ** *** * ** * * * ** * * ****** * *
** * ** ** * *** * * * ** * * *** * * *
** * ** * * ** * * * 0;
}
answered by (-258 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include ** * * *

int main()
{
** *** * ** * * a,b;
** ***** * ** ** * **** c;
* ** ***** * **** * ** * * ** ** ** * ** ** *
*** **** ** *** * **** * *** * * * * ** %g\n",a,b,a+b);
***** ** *** ** * * ** * ***** ****** * * * ** * *
* * * * ****** ** *** ******* *** * * * * *** * **** * * **
**** **** * * *** ** ** *** ** ****** %g",a,b,a/b);
** * * ** * * **** *** * ** 0;
}
answered by (-258 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
* **** * * * * *** * a,b;
** * * * * *** c;
* *** * * * ** *** ***** ** **** *** ** * * * * *
* ***** * * ****** **** * * * * ** * **
***** ** * * ** ** **** ***** **** *
***** *** *** *** * * * * ** ***** * * * * *
*** ** * * **** * **** *** * ** * * * * * ****
*** ** ** ****** * ** 0;
}
answered by (-258 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
** * ** ** * * * *

int main()

{

float a,b;

*** *** ** ** ** * ** ****
** *** *** * * * *
**** * ***** * **** **** **
* * * ** ** *** * * *
*** *** *** *** * * ** * *


return 0;

}
answered by (-66 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
* **** * ** ** ** ***** ** * ** a,b;
*** * * **** * ** *** ** * ** ** ** * ******* *** **
* ** * ***** * * * * ** *** ** ***** * ** *****
* *** *** * * * * * *** ** ** ** **** * ** * ***
* ** * **** ** * * * * ** *** ** ** * * * * *** ** *
* * * * * * **** ** **** ** *** * * * *
* ***** **** ** * **** 0;
}
answered by (-108 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
***** * * ** *** * a,b;
* ** * ****** ** **** **** * ** * * * *
** * ** ******** ***** *** * ** **** ** * **
** **** **** * * * *** * * * * * * * **** *
** ** *** ** ******** ** **** ** * * * *
** * ** * *** *** ** ** ** * *** ** ** * ****
******** ** **** * *** * * 0;
}
answered by (-127 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
int main()

{

** * * ** ** **** * a,b;

****** ** * * **** ** ** * **** %f",&a,&b);

*** ******* * * * *** * * * *** * * ******* *

** **** ** ** * ***** * ***** * ** *** * * *** **

*** ** ** * **** * ** ** ** *** ****** * **** *

** * * *** ****** **** * *********** * * **** *

* * ** ** * ** ** 0;

}
answered by (-127 points)
0 like 0 dislike
Hidden content!
#include * * **** *

int main()

{
float a,b;

scanf("%f * ** * * *** ** **

** * ** ** * *** * *
*** * * ** * **** **** * *
* * * * * ** *** **** *
*** *** * ** **** * **

/*float c,d;
* * * * * * * ******* ** * *

***** * ** **** * * * ***
* * *** * ** * * ** * ***
*** * ** * * * ** * * *
* ************ ** ** ** * **** *
*/
return 0;
}
answered by (-249 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main ()
{
** * *** * ** a , b, c, d ;

******* * * * * ** *** ** ** ** ** ** * ***

* *** ** * * *** * ** * * ** * ** + b);
***** *** * * ** * *** * ** * * *
* * * * ** ** * * * ** ** ** * ** **** b,a * b);
**** * ** ** ** ** * * * ********* **** **

* ** * * *** 0;







}
answered by (-167 points)
0 0
prog.c: In function 'main':
prog.c:4:20: error: unused variable 'd' [-Werror=unused-variable]
    float a , b, c, d ;
                    ^
prog.c:4:17: error: unused variable 'c' [-Werror=unused-variable]
    float a , b, c, d ;
                 ^
cc1: all warnings being treated as errors
0 0
prog.c: In function 'main':
prog.c:4:20: error: unused variable 'd' [-Werror=unused-variable]
    float a , b, c, d ;
                    ^
prog.c:4:17: error: unused variable 'c' [-Werror=unused-variable]
    float a , b, c, d ;
                 ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main(void)
{
** * * * ** ** * * a,b,c,d,e,f;
*** * * ** * ** ** ** * * * * * * %f",&a,&b);
*** * ****** * ***** * * *
**** *** ** ** ******* *****
** * ******* * * ****
****** ** **** *** *
***** *** *** * ** ** ** * * * * * *** ******** ** * *
** ** * * * * ** * * * ** ** * * *** ** * ****
** **************** * * ** ** * * *** * **** * *
* * * * * * * ** * *** * * * *** **
**** **** *** * *** *** *** 0;
}
answered by (-323 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.130.205
©2016-2025

Related questions

1 like 0 dislike
0 answers
[Resource] asked Oct 14, 2017 in Chapter 3: Formatted Input/Output by thopd (12.1k points)
ID: 26948 - Available when: Unlimited - Due to: Unlimited
| 14 views
12,783 questions
183,442 answers
172,219 comments
4,824 users