3 like 0 dislike
11.9k 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 | 11.9k views

116 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
float a,b,c,d;
** ** * *** *** * ** * * ** %f",&a,&b);
*** ** * ** * ** ** ** * * * * **** ** *** *
** * * * ** * * ****** ** ** ** ** ** *
* ******* * ******* * * * * **** ******* * ** **** ** *
*** * * ** * ** ** ****** * * **** **** ***** *
* * *** * *** ** * * *** * %f",&c,&d);
*** * ** * ** * * ** * ** * *** ** * * ***
*** * ** *** * ** * **** ** ** *** *** * *** * *** ** * *****
* **** ** * * ** **** *** * * * ** **
**** ** * ** ** ** * * ****** ** **** *
    return 0;
}
answered by (64 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
float a,b,c,d;
*** ** * ***** * *** ** **** ** %f",&a,&b);
** * ******** ** * ** *** * *** ***
* ** ****** ** * ****** ****** * *** ** * * * ****** *
* ** ** ** * * * * * ** * * * ** * * **
*** ****** ** *** * * *** ** **** * * **** * * *** **
* ** ** * * * * * * * * %f",&c,&d);
* ** * * ** ***** ***** ** * ** ** ** *******
* ** * * ** ***** ***** *** ** * *** * * *** * * ***
* * * * **** * ** * * **** ** * ** ** ** * * * **
*** * ****** *** ** * * ** ** * **********
    return 0;
}
answered by (64 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
int a;
float b,c,d;
* *** *** ** * * * ** * * ** %f",&a,&b);
* * *** ** * ** **** ** * ** * ** * * ** *** *
*** *** ** * * ** ** ***** * * *** ** ** ***** ****
* * ** * *** * * * ***** * * *** * * ** *
*** ** * ** *** ** * ** * * * * * * * ***
* * *** ** * *** **** * * * * *** %f",&c,&d);
** * * ** *** * ** **** * * * ** ** * *
** ** ***** ******** * * ** * **** * *
** * **** * * ****** ** * * **** ** *** * * * ** * **
* ** * ****** * * ***** * ***** ** *** * * *** * *
    return 0;
}
answered by (64 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include ** ** *
int main (){
int * * **** * * *
float * * * *
* * ** * ** *** 2 number of *** ** * ** **
** * * ** ***** *** ** *
* **
* *** * *
result3=i*j;
result4=i/j;
** *** ** *** *** **** *** **
* * * **** *** * ** *** *** **
** * * * * * ****** **
* * ** ** * ** * * * ** **
* * * * * you * *** * ** * * *** * ***
*** ** * ** **** * * * **** * * *
result5=a+b;
* * **** * ** * * ** * ** *


return 0;
}
answered by (16 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main ()
{
* * *** * * * ** * a,b;
*** * * ** **** * **** ** ** %f",&a,&b);
*** ** * * * *** * * * * * * ** * ** ** ** ** ** *
* * *** * * * ** * * ** * *****
* *** * ************ * ** ** ** ** * ** *** ***
* * * * ** * ***** ** ** * ** *** * * * * *
* * *** **** *** ** **** *** 0;
}
answered by (54 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main()

{
    float a,b,c,d,e,f,g,h,i;
*** * * * * ** ** *** ** * *** **** *** *** *****
* * ** * ** * **** * *** ** * * *** * * ** * **
* * * * * ** * ** * *
** * **** ** * * *** **
** * **** * *** ** *** * ***
* * * * * * ***** * ** *
** ** ****** *** **** *** ** ** **** * ******* *
** * * ** *** ** * ****** * *** * * ** * ** **** **
******** * * ** ** * ** * * * **
* **** *** * ** * * * * * *** * * ** * * *

}
answered by (-32 points)
edited by
0 0
prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(void)
 ^~~~
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Correct output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include * * **

int main(){
**** ** ** * * *
* *** ***** * ***** * * * num1,num2;
* * ** ** * *** * *
*** ** * ** ** ** * ** *** * *** * ** * * * * * * * &num2);//
**** * *** * **
* * **** *** ***** *** * * * * **** num1,num2,num1+num2);
* ** * * ** *** ** * * * num1,num2, num1-num2);
* **** * ** * * * **** ** * * ** * num1,num2, num1*num2);
* * * *** * ** ****** ******* ** ** * ** num1,num2,num1/num2);
** ***** ** ** * * * *
******* * * * ***** * 0;
}
answered
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
* * ** ** *** **** * * * * a,b,result;

** *** * * * *** ** * ** * * * %f",&a,&b);

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

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

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

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

* ** *** * *** * * 0;
}
answered by (-16 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
** * **** * ** * a,b;
* * * **** * * * * ** ** * * %f",&a,&b);
****** * * *** ***** * *** * ** * *** ** * ******
* *** * ** * ** ** * * ** * ** ** *** * ** * **
* * **** * ** ****** ***** ** *** * * * ******
* ** * * * * * * * ** * * * ** * ***
}
answered by (-214 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main()
{
* ** ** *** * **** * a,b,c,d,e,f;
* **** * ** *** * ********** * %f",&a,&b);
** ** * * * **** * * *
* * * ** *** **** *
* **** ***** * **** ***** ***
* * * **** ** ****** ** *
** *** * ***** * ***** *** * ** * *** * ***
* * * * * *** ** * ** * * * **** * ** **
**** ***** * *** ** *** * ** *** **** ***
** ** *** ****** ******* * * * * * ** * *
}
answered by (-229 points)
0 0
Case 0: Correct output
Case 1: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:108.162.216.145
©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