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