2 like 0 dislike
5.4k views
小學一年級的數學

剛開始學習數學的時候,我們都是從個位數的加減乘除開始學習的,請寫一個程式,教你的程式學會個位數的加減乘除。

輸入說明:

程式會輸入三個字元,代表一個算式,會用下面的樣式呈現

運算元 運算子 運算元

其間會用單一個空白隔開,運算元是一個個位數的數子,運算子可能是+-*/中的任何一個。

輸出說明:

請輸出輸入算式的結果到整數位數

輸入範例:

1 +  2

輸出範例:

3
[Exercise] Coding (C) - asked in 2017-1 程式設計(一)AD by (18k points)
ID: 31085 - Available when: Unlimited - Due to: Unlimited

edited by | 5.4k views

23 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>

int main (void)
{
    int a,c;
***** **** * * ** * *** * * b;
* * * ******* * * * ** * ** *** %c * * * * * ** ** *** * * * *
* ***** *** ****** ** *** ********* *
** *** ** *** ********* * * * ** ** **** * ** * ** *
** * ** * ** ** ***** *** * ** **
    else if(b=='-')
*** * * * **** ** * * **** ** * * * * ** ** * ** *
* * **** ** *** ** * *****
* * * * ** ***** * *** * if(b=='*')
******* * ** *** *** *** ***** ** **** * ** *** *** *** * *** *** * ***
* *** * * *** * ** * * **** **** *
** * * * **** * * ** if(b=='/')
**** * * ** * *** ** ** * * * ** ** *** ** ** ** ***
* ** * *** ** ****** ** ** * *
* ** * *** * * * ** * * 0;
}
answered by (144 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main (void)
{
    int a,c;
* **** * **** * * * *** b;
* *** ** **** * *** * * * *** * * %c * ** ** *** ******* * ** *
* ** * * * * * * ***
*** * *** * * * **** * ** * ** * *** * ** * * **
***** * * * ****** * * * *** ** * **
    else if(b=='-')
* * **** * ** * **** *** * ** * ** ** ***** * * * ** ***
* ** * **** * * * ** *** * **
    else if(b=='*')
** * * *** ** ** * * * ** ** * * * ** ** **
** * * ** * * ** * * ** * * * * **
* ** * * * * **** ** if(b=='/')
* * ***** * * * ** * *** * ******* * * * * **** * ** * ** * *
*** * ** * ** ** * *** ** * * *
* * ** ** * * ** * *** * * ***
*** * * * * * * * ** 0;
}
answered by (144 points)
0 0
prog.c: In function 'main':
prog.c:20:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main(){
    int a,b,ans;
* ** * * * * **** *** ch;
* * *** * ***** *** * ** ** *
    
** ** ** * ** ***** * ****** * ** ** * **** ** * *** * * * ** *** * *** *
** *** * *** ** * ** ** * %c * * * * ** * *** ** **** **
    
** * * ** *** * **
* * * *** * ******* * * ** * * * ***
** ** *** **** *** * * * * * ** ** * ***** **
    }
* * * * *** *** **** **** **
** * * *** ** * * * *** ** ***
** * * * *** * ** * * ** * *** * **** * * * ** ** **
    }
* ** *** *** * * ** * *** ****
* * ** * ** ******* **** ** ** *
**** * * * * * * ** ****** * **** ** **** ****** ** * ** ** * *
    }
* * ******* * * * ** ****
** *** * * *** * ***** * ** *
******* * ** ** * * * * *** * * * * **** **** * * * ***** ** ** * *** * ** * ** **
* * *** ***** * * * * * ** * *** * * *** * *
** * ** *** * * *** *** * ****** * **
*** * * ****** ** ** **** * * *** * ** ** ** * ****** ** **
*** ** **** *** ***** *** * * * ** * * *** * * ** ** * ** * ** *** *
* **** * *** * ****** * * * * *** ** * * * ***
    }
    
}
* * ******* ** * *** *** **** * * *
}
answered by (192 points)
0 0
prog.c: In function 'main':
prog.c:34:5: warning: implicit declaration of function 'system' [-Wimplicit-function-declaration]
     system("pause");
     ^~~~~~
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.130.52
©2016-2025

Related questions

2 like 0 dislike
29 answers
[Exercise] Coding (C) - asked Nov 9, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 31094 - Available when: Unlimited - Due to: Unlimited
| 7.7k views
2 like 0 dislike
31 answers
[Exercise] Coding (C) - asked Nov 9, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 31088 - Available when: Unlimited - Due to: Unlimited
| 8.2k views
3 like 0 dislike
9 answers
[Exercise] True/False - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 33763 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 1.2k views
3 like 0 dislike
9 answers
[Exercise] True/False - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 33764 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 1.2k views
1 like 0 dislike
0 answers
[Resource] asked Jan 4, 2018 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 40762 - Available when: Unlimited - Due to: Unlimited
| 26 views
12,783 questions
183,442 answers
172,219 comments
4,824 users