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