3 like 0 dislike
17.8k 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 | 17.8k 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:172.70.179.203
©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