3 like 0 dislike
13.4k 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 | 13.4k 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:172.70.127.156
©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