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