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