3 like 0 dislike
22.6k 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 | 22.6k views

116 Answers

0 like 0 dislike
Hidden content!
* ***** * * *
int **** **
{
* ** * ** * ** * * a, b, add, sub, mult, div;
* * * **** *********** * ** *** * *** * * ** * ** * *
** * * *** * ** * * * *** = a+b;
******* ** * *** ***** ** ** a-b;
* *** ***** * * * * ** ** ***** = a*b;
** * ** * ** *** ** =a/b;
** ***** * **** ****** * * * ** * *** * * * * * ** * **** ,b ,add,a ,b ,sub,a ,b ,mult,a ,b ,div);
**** ** * * * * * ** * ** 0;
}
answered by (-304 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;


* * ** * * * ** * ** * ** ** ******* sum);


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


* *** ** * * **** * * *** * * ******* * * sum);


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


* * * *** ** ***** * * * ** * * * sum);


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


** * * *** * * * * * *** * ** *** * ** * sum);
*** * ** * *** ********* *** 0;

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

int main()

{
* ** * * * *** ** * a = 0, b = 0,c = 0;
* * ** * * ** * ** * * * * ****** * * * *** * * ****
*** * * ** ** *** * = a + b;
**** ** * * * ** * * ** ***** * * =%g\n",a,b,c);
* * ** * * * * ** * * = a - b;
* * *** ******** * ** *** * * =%g\n",a,b,c);
*** ***** *** * **** *** = a * b;
** ** * ** *** * * * ***** * * ** *** ** *
* ** ** **** ** **** * = a / b;
* * ** * ** * ** * ** ** * ** ** ** *** *** *



return 0;

}
answered by (-141 points)
0 like 0 dislike
Hidden content!
***** * ** * *

int main()

{
* * *** ** * *** * * * a = 0, b = 0,c = 0;
** * * * * * ** ** * ** ***** *** * ** *** * * *** ** *
* * * * ** * * ** *** * = a + b;
**** ** * * **** **** *** + %g = %g\n",a,b,c);
* * **** * * * * * **** = a - b;
** * * * ** * ** ** * *** - %g = * ** * * *
*** **** ***** = a * b;
* * ** ** ** *** * * ** * * %g = ** * * *
** ** **** *** ** * = a / b;
* * ** ** * ** ** ** * / %g = * *** * ** * **



return 0;

}
answered by (-141 points)
0 like 0 dislike
Hidden content!
#include **** * * * *

#include * * * ***



int main()

{   
*** * **** *** * ** * a = 0;


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


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


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


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


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


* ** * ** * *** * ** ** ***** * ** * ** sum);


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


** ** *** **** * *** *** ** *** * *** ** * sum);


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


**** ***** *** * * * ** ***** ** *** * * *** sum);


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


* ***** * *** ***** * ** * * * sum);
* *** ** * *** ** * 0;

}
answered by (-285 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main(){
** ** **** *** ** * * * i,j;
** * * * * * ** **** * * * ** ** ** * * *** * *
* * * * ** * * * ** ** ** ** *** ** ****** * ******* ** * *** *** * *
**** **** * * **** ** * 0;
}
answered by (-116 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;
* ** * * * ***** **
* * *** * * *** *** *** * a + b = %f\n a - b = %f\n a * b = %f\n a / b = **** * ** * ***
* ***** * * *** **


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

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



int main()

{
***** * * * ***** ** * x,y,i=0,j=0,a=0,q=0;


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


* * * *** * ******* = x + y;
* ** *** * * ** * ** * = x - y;
** * * ** ** ******* ** = x * y;
* * * * * ** * * * * * * = x / y;


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

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main(){
****** ** * **** ** * * i,j;
** ** **** ** ** ***** ** *** *** ** * * * * **
* * * * * * * * ** * *** **** * * ** * ** *** * ** *** ** *** ** *** * ** * **
*** * * * * ** * ******** 0;

}
answered by (-116 points)
0 like 0 dislike
Hidden content!
#include ** ****** **

#include ****** * * *



int main()

{   
* * *** * ****** * * * ** a = 0;


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


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


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


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


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


* * *** *** * ** * * **** * ***** sum);


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


* * ** ** ** ** * * * **** * * ** *** sum);


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


* * ** ** * ** **** ** ** ****** * * sum);


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


******** ** ** ** *** * * * * * ** ** sum);
** ** *** **** * ** * * 0;

}
answered by (-285 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:162.159.115.31
©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