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