10-05: input two number and display the result

Question

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!

Answer 1

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
*** *** ***  ***** * **** *  a,b;
 ***  *    ** *  * *  * **** * 
* *** * * * * **   ** ** *** ***  * * *   ***   *     ****** *
**    *** **    * * ***  ****      *** **   **  ** **      
 ***     *  *  * *   ****** ** **   * ** ***  *** * * *** 
 ******    ***   *  *     *** * * ***  *  *   ** *      *  
* *  ** *    **  ** *    *   * *  * *      ****  *   * *     
   *        **  **  * * **  * *** 0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 2

Hidden content!
#include <stdio.h>
#include ****  *** **    

int main()
{
 **   **   *   *** **       a,b;
   *  * ****  *** **** *      c;
 * ** ****  * * ****  *   *     **** **** *    *** *  *   *  
 *  * ** * *     *    *   ** ** ***  *   * %g\n",a,b,a+b);
 ** *  *  **** **** *** * * ** **  *** **  **  ** ******
* *  *   ** ***       *** ****   *  *      *******  **
 **      ******* ** *** * *    **    **  *   %g",a,b,a/b);
    *** **  *****  ***  * *** 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 3

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
  *  *  * * **   * **   ** ** a,b;
 * ** *** ** ******* *   * *    c;
*   ***  **   * * * *  *** * * *** * *  *** *  * ***  * **       ** 
*** * **  *  **  *    * * ***  ****  *  *** ** * *** *** 
  ** **    ** *** *    **  ** * ******   ***** ***
  ***   **** ** *  * *  *** *        *** *  * ** *   * 
* * *     ** * *****   *  * *  *   * * *** ***  *   * **   *   * *
** *  *****  * ****   **  0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 4

Hidden content!
 ***  *   *  ***  

int main()

{

float a,b;

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


return 0;

}

Comments

Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 5

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
*   *  **  **     ******  * *    a,b;
     *   *  *       *  ** * * ** * **  **  *  * ***  * **  *  * 
*  * **** * *     *   ** *     * * *  *** **** **    ***
* *    ***   ** **   ****   ** **    *****      ** ****  * 
  * * *  *  *** * ***  ** * * * * *    *** *      *  ***   * 
****    * *****    *   *   *  **** *** *  **** ***       ***  ***
**** *  * * * * *   * *    **** **    0;
}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 6

Hidden content!
#include <stdio.h> 
#include <stdlib.h> 

int main() 
{ 
 *  ** ** * **   *** * * ***   *  a,b; 
* **       *      **** * *** * * * *   **   **   *  * ****** ***  
   *** *    * *   *****  ** *  ** ***   * ***  * *   *  * *  
**  *   *  *   ** *  ********   *  **** *   ******** **** 
 ** **  ***  *  ****  *  ** ****  ** *  * **** ** * 
  ***     ******** *   * * ** * *    * **** * ** * **   *   ** 
   **     **   ***** *****   0; 
}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 7

Hidden content!
int main()

{

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

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

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

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

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

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

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

}

Answer 8

Hidden content!
#include  **  *  ***** *

int main()

{
float a,b;

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

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

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

****  ** *   * ***      *     **   *   ***
** * * *     * ** *    ** ** **
   **   *  * **   **   *  *  * ** **  
 *   **   **     *   *   *** ** * *
*/
return 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 9

Hidden content!
#include <stdio.h>
int main ()
{
**   ** *  **  * * * *   a , b, c, d ;

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

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

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







}

Comments

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

---

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

Answer 10

Hidden content!
#include <stdio.h>
int main(void)
{
*   *  *  * ** **** ***   *    a,b,c,d,e,f;
*      *  **  * ** * ****  * *** *   *** %f",&a,&b);
 * *   *  **  *  ** * ** *
    *  * ****** *   ** * *** * *
  ** *  * *  **  **    **** **      
*** * * *  **** ** **  * * ** * *** 
  ** *     * ** *   ** *****  **  *  ***  * ** ***  ***  **
 * * **   * **     *  **   ***  ***** ****** **   *  **** ** 
    *  **** *  ***      * * *  *  **     *  *  *
 * *** **   * *    *     **   ***** *  * * **  * ****** ** * *
 *  ** ***  *  *  *  *  *  * * ** 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output