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