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