3 like 0 dislike
23.7k 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 | 23.7k 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:104.23.243.109
©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