3 like 0 dislike
27k 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 | 27k 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:104.23.197.95
©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