3 like 0 dislike
18.4k 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 | 18.4k 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:172.70.126.9
©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