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