3 like 0 dislike
23.6k views

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!

[Exercise] Coding (C) - asked in Chapter 3: Formatted Input/Output by (12.1k points)
ID: 25729 - Available when: Unlimited - Due to: Unlimited

edited by | 23.6k views

116 Answers

0 like 0 dislike
Hidden content!
#include ** * ** *** *

int main ()

{
* * **** * * * * *** * a,b, C, D, E, F;

* **** **** **** * ** ** ** * *** &a, * ***

****** * ***** * **** * = a+b;
* * * *** **** *** = a-b;
* * **** * ** * * = a*b;
* ** ** * * ** *** * * * = a/b;

***** ** * * *** * * **** * ** * * ** * ** a, b, C);
** * **** * ***** ** *** ** *** ** ** *** a, b, D);
** **** * *** ** ******** * ** * ** * * a, b, E);
* * * * * * * * ** * * **** *** a, b, F);




* *** **** * **** * *** * ** 0;
}
answered by (-249 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include ****** ***

int main()

{


** **** ***** * ** a,b,c,d,e,f;


**** * * * *** *** **** * ** **** * ** *
**** ***** ** * * * *** * **** *** *


* * * * = a + b;
** ** ** * * * = a - b;
* ** * ** * * = a * b;
* *** * * * = a / b;


** *** ** * * * *** *** *** * * *** ****** **** * * ** **** ** * * ****** *




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

}
answered by (-66 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
* * ***** * * ** * ** * a,b;
**** * *** * * * ** * * *** ** ** * ** ****** * ** *
* ***** *** * * * * * * **** * ******* ** * *
* * ** * * * * ** * * *** ***** ** * * ****
** ** ** * * ******* * * ** * * * * *** ** * ****** ** **
*** ** **** * ** *** * ** ** ***** *** * ** * * ** *
* * ** ** * * ** **** ** 0;
}
answered by (-255 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
* * * * ** * **** a,b;
** * * * * * * ** * ** * ** * ** * **** * *
** ** * * * *** * * * * ** * ******* ***
* * *** **** **** ** * ** * * ** * * * ****** **
* ** * ******** * * *** ** * *** ** * *
** ** ** * ** * *** * ***** *** **** * *********
** *** **** ***** * **** * 0;
}
answered by (-284 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main (void)



{

    float a,b;




**** **** * * * ***** * *** * * ** * *** ** * * *
** **** ** * ****** * **** * ** * *** ** *


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



}
answered by (-140 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main (void)

{
* ** *** * ** *** * ** a,b;
** ** ** * ** * * *** ** * * *** * ***** ** **
* * ** ** * ** ** ** *** ** *** * ******** * *** * * *** * * ** * ** * *

* *** ** * ** *** ** * *** 0;
}
answered by (-204 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
* ** ** * * * ** * a,b,c,d,e,f;
**** ****** *** ***** * **** ** ** * %f",&a,&b);
* * * * * * * ** ****** **
* * * ** ** **
***** * * * * * * * * * * * ** *
*** * * ******* ** ** * **
** * * * ** ** ** * * **** ***** * ** * *
****** *** * * ** ***** *** ** * * *** *******
* *** **** **** * ** ** * * * *** * * **** *
* * * ** * ** ****** * * * ** ****** *****
* * ** * * ** *** 0;

}
answered by (-255 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
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;
}
answered by (-285 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
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;

}
answered by (-285 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main()
{
* * **** * * * * * ** * x=0,y=0,z=0;
* * * * * ** ** * * ("%g %g",&x,&y);
** * ** ** ** ***** * * *
* **** *** **** * **** ***** ******* * ***** * ** ****
** * **** ***** * *** ** * *
** * *** **** ** ** * * * ** * ***** * **
** **** * *** * *******
* * **** * * * **** * *** ** *** ** *
* ** ** ***** * ** **
* * ** * * * *** **** ** * *** ** **** **

}
answered by (54 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.64
©2016-2026

Related questions

1 like 0 dislike
0 answers
[Resource] asked Oct 14, 2017 in Chapter 3: Formatted Input/Output by thopd (12.1k points)
ID: 26948 - Available when: Unlimited - Due to: Unlimited
| 14 views
12,783 questions
183,442 answers
172,219 comments
4,824 users