3 like 0 dislike
17.7k 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 | 17.7k 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:172.69.214.38
©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