3 like 0 dislike
11.5k 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 | 11.5k views

116 Answers

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!
* *** **



int ***

{

float num1;
float num2;



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


* sum = ****** **
float * * * ****
* * *** *
float * ** * * *

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



** 0;
}
answered by (-107 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);


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


* ******** * * * * = 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!
* * *** ** ** **






***



{



float num1;

float num2;






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




** sum = *** ** *

float * * * *

float ***** * ** *

float *** * ** ***


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






* 0;

}
answered by (-107 points)
0 like 0 dislike
Hidden content!
#include * ****** **
***** * ****** *



int main()

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


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


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


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


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


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


* * ** * * * ***** ** *** + %f = * ** a, b, sum);


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


*** ** * *** * **** * * * ****** - %f = *** * ** a, b, sum);


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


* ** * *** **** *** * ** * %f = **** a, b, sum);


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


*** * * * * ** ** * *** **** *** ** / %f = * *** * a, b, sum);
*** * * * * *** * * 0;

}
answered by (-285 points)
0 like 0 dislike
Hidden content!
#include *** ** * **
** **** ** * * ** *** * *



int main()

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


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


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


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


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


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


** * *** *** *** * *** * * %f + %f = ***** ***** a, b, sum);


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


** * ** * *** ******** * ** * - %f = * * ** * a, b, sum);


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


* **** *** * * *** * **** * %f = * * ** * a, b, sum);


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


** ** * *** * * * ** * ** * ** * / %f = * ** *** a, b, sum);
************** * * *** 0;

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

int main()

{

    float a,b,c,d,e,f;
**** ****** * ** ** ** * * **** **** * %f",&a,&b);
* * **** ** * * * ***
** *** ** ** * ****** * **
* * ** ** ** *****
* * ** *** ** * ** * *
**** *** ** * * **** ** *** ** * * * * * * *
* * * ***** * ****** * *** * * *** **** *******
*** **** ** * **** *** * * * ** * * *** *** ** * * *
*** * **** **** ***** ** * **** * * *** *** *** * **
***** * *** *** * * * 0;



}
answered by (-255 points)
0 like 0 dislike
Hidden content!
* * * ** **






* **



{



float num1;

float num2;






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




*** sum = *** *

float * ***

float * ** * * *

float ** * * ** * *


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






*** 0;

}
answered by (-107 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
*** * * * *** * ** *** a = 0, b = 0,c = 0;
* * * ** * * * * ** * ** ** ** ** * *** * * * ** * * ***
* ** ******* ** ** = a + b;
** * * * * * * ** *** * *** * * **** ******* *
** * ** **** * *** * = a - b;
* * * ****** * * * * ** ****** * * ** ***
********* ** * *** ** = a * b;
** *** *** ** * * * * ** * ******** * **
* * * **** **** ** ** ** * = a / b;
** *** * * * *** *** * *** ** **** *** ***** * *

return 0;
}
answered by (-141 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)



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


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

}
answered by (-204 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.58.70
©2016-2025

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