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