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