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 **     ***   ** 

int main ()

{
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**  *******  *     ** **    0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 2

Hidden content!
#include ** * * * ** *

int main()

{


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** * * * *** ** = a / b;


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* ****** ***** 0;

}

Answer 3

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
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*    ** * ***    ** ** * 0;
}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 4

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
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     *   *** *  * * * * ***    0;
}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 5

Hidden content!
#include <stdio.h>

int main (void)



{

    float a,b;




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}

Answer 6

Hidden content!
#include <stdio.h>

int main (void)

{
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  *     *      *** *   * **  *** 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!
#include<stdio.h>
int main()
{
* * * * *  ** *   *  *** ** a,b,c,d,e,f;
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***   * *   *** ** ***      *    * * ***   **** ** **  * *** 
*** *** *  ***   *   *      0;

}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 8

Hidden content!
#include  * **  *  * ** 
#include  ** * ** * **

int main()
{
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** *  *  *  *******     *    **** *** *   &a);

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 **  ** *** **  *   * * *** * ***  * ***  *    *  * a, b, sum);

 *    ****      ** **  *     * **** = a * b;

 ** *  * ******** *     * *** * *   ** **  * **  * * * a, b, sum);

* *    *  ** **     * * * = a / b;

**     *    * * * ***** ****  *   * *  ***  ***  * a, b, sum);
**    **  * *  *  *     **   ****  ** * 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 ** * * *****

#include ** ** * ***



int main()

{
** *** * * ******** * **** a = 0;


* * * * * * * * * ** b = 0;


* *** * ****** ** sum = 0;


* * * * * * * ** * ** **** *** ** ** &a);


*** * ** * *** * * ** * * **** * * &b);


* *** * ***** ** ** * = a + b;


* *** * * * * * ** * * *** * * * * * * * a, b, sum);


* * **** ** * *** * * * = a - b;


** ** * *** * ***** ** *** ***** * * * ** * a, b, sum);


* ** *** * *** * * = a * b;


* *** ** * *** *** ****** * ** ** * a, b, sum);


** **** ** * ** * ** = a / b;


* * ** * * * ** ** * * ** **** * * * a, b, sum);
* *** ** **** * * ** ** 0;

}

Answer 10

Hidden content!
#include <stdio.h>

int main()
{
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}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output