3 like 0 dislike
26k 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 | 26k 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:162.159.115.9
©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