0 like 0 dislike
1.4k views
整數的運算會因為整數所佔的記憶體大小而有限制,無法計算太大以及太小的數字,但是如果利用字元以及陣列的結合,就可以大大的提升整數運算的範圍,請設計一個程式,讓使用者輸入兩個很大的整數,程式會把兩個整數相加後輸出。

輸入說明:輸入會包含兩個正整數,兩個正整數之間會用一個空白隔開,兩個正整數相加的結果不會超過五十位數。'

輸出說明:請將兩數相加的結果輸出。

輸入範例:

999999999999999999999999999999 999999999999999999999999999999

輸出範例:

1999999999999999999999999999998
[Exercise] Coding (C) - asked in 2016-1 程式設計(一)AC by (18k points)
ID: 18075 - Available when: 2016-12-01 18:30:00 - Due to: 2016-12-01 21:00:00

reshown by | 1.4k views

16 Answers

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

#include <stdlib.h>



int main()

{

    char a[50]={0};

    char b[50]={0};

    char c[50]={0};

    int n,t=0;
* ****** ** * * * ****** * *** ***
* *** * * * * * * * * ****

    {
* ** ******* * * * ** ** * **** * **** * **
* **** ** ** ***** * * * * *** * *** *** *
* ** * * * * * * * * ** ** * * ** ** * ** * **** * * * *** ** * ***** *
* * * ** *** * ** ****** * ******* * * * *** ** * * ** ** ******** * * * * ** * = a[n] + b[n];
* * * * * ** * *** * ** ** * **** *** *** ** ** ** ** if(a[n]+b[n]>='10')
**** * * * * * * *** ****** * ** * ** * ** * * * * ** *
**** ** ****** ** * *** * ***** * ** ****** * * * ** * * * * * * * *** * * * **** = a[n] + b[n] - '10';
* ** * * * * ** * ** *** ******** **** ** * ** * * ** ** *** *** * * * ***** * * **
*** ***** * ** * **** * ***** **** *** ****** ** * * *** * * **
** * *** ** * * * ** * * * *** ***** * *
**** * * * ** ** ***** * ** ***** * if(t == 1)
* * * *** *** * ** * *** ** **** ***** * **
*** ***** ** ** *** ****** ****** ** * ** * * *** * * ** ******* * * *
** ** ** * ***** * * * *** * ****** **** ***** *** ** * ** * *** * * * * *** * * *** * * ** = a[n] + b[n] + '1';
***** * * * *** ** * * ** ** * ** **** ** * ** ****** * * ** * ** if(a[n]+b[n]>='9')
** * * * ** ** ** * *** * * * ** *** * *** * ** ** * *
* * * * *** * * * * * **** **** *** * * ***** * *** *** **** *** ** * * * * = a[n] + b[n] - '9';
*** * ** * ** * * ** * * ** * * ** ** * * * * ** * ** * *** * * * * * ** ***
** ******* * **** *** ** *** ** * * ** * * * * * * * * * *
* * * *** * * * * * * * ** *** *

    }
** * * **** * * * * ** *** * *** ***

    {
******* ** * * *** * ********* *** **** *** * * *** ** *

    }

    return 0;

}
answered by (-85 points)
0 like 0 dislike
Hidden content!
* * * * * **
* ** * * **** * ****

int main ()

{

int ** **


* *** *** ** * ** * * * * *
*** * **** *** **** *


*** 0;

}
answered by (-85 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include **** ** * *

#include <ctype.h>

#include <math.h>

#include <stdlib.h>



int main(){
******* * ***** *** ** a[100],b[100];
* ***** * ** ** * *** * sum[200];
******* ** ** * ** * * la,lb,lm,i,j,k;
** * * ** **** *** * * ** *** * %s",a,b);
*** * * * ** * **** ** = strlen(a);
**** * * *** ** **** = strlen(b);
* * * * ** * * *** * ** ******* * * * ***
*** * * * **** * * * ***** * ** ** ***** = a[i];
* ** ** * * ** ****** **** **** * ****** ** *** *** ** * * ** * *** *** ** *
* **** * * * * ** *
* * ** * ** ******* * ** * * *** * * *
* ** * ***** **** **** ** * **** * += b[i]-48;
******* * * * *** ** * ** * * * * ** * * ** *** * *** * * *
* * * * ** * *
** *** * * ***** * * = strlen(sum);
* * * * ** * *** * * ** ** ** **
* * ** * *** * ** * * *** * ** * * * ** *** * * * ** * **
** * * * * * *
***** ** * ** ** *** * ** 0;

}
answered by (-216 points)
0 like 0 dislike
Hidden content!
* ** * ***** *
* ** * * **





int main ()

{
** * a , b ;
*** ***** *** *** , * ** *
** * * * * , * ***
* *** * * ,a+b);
** ** *** * * * * *** *** 0 ;



}
answered by (-87 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main()

{

    char a[50]={0};

    char b[50]={0};

    char c[50]={0};

    int n,t=0;
** ***** * ******* *** * **** ** ** **
** ** * * ** * * ** * * * ******* ** ** * **

    {
* ****** * *** * *** * * * * * * * * * **
* **** * * * ** ** * ** * **** ** * ** ***
* * ** * * ** * *** * * *** * * * ** * *** *** * **** ******** ** * **
* * *** ** ** ** * * * *** * ** *** *** * * * * * * * ***** ***** *** ** ** * **** * * = a[n] + b[n];
** * ** * ** *** * * ***** * *** * ** *** * * * * * * ** * * if(a[n]+b[n]>=10)
**** * ** ***** * * ** * * ** ****** * **** **** * ** * **
** *** *** * * ** * * ***** *** * * ** ** * ** * * ** ** * * *** ** = a[n] + b[n] - 10;
* ** *** ** * * *** * * *** *** ** * * *** * * ** *** ** * ** **** ** * **** ***
* * **** * ** * * * * * *** **** **** *** *** *** ** * ** * ** ***
**** * *** * * ** **** ******** * *** ****
** * * * ** *** * ** * * * * * * * ** if(t == 1)
* *** * * ******** * ** ** ** ******* ** * ** ***
* * *** * ** * * ** * *** * * * ***** * * *** ** *** *** **** ***** *
* * * *** ****** * * * ** * * * **** *** * * * * **** ** * ** *** * * * ***** *** * * = a[n] + b[n] + 1;
* ** * * * * ** * * * * * ** * * * ******** * * ** ** **** * ****** if(a[n]+b[n]>=9)
* * * **** ****** * * *** * * ** ** * ***** * *** ** ***** ** ** *
* * *** * * **** *** * * *** ** ** ** * ** * * * ** * ****** ** ** * * * *** * **** ** **** * = a[n] + b[n] - 9;
*** **** * ***** * * * * ** * ** ** * * * * * ** **** * ** * * *** * * * ** * * **
* * **** *** * ** * * ***** *** ** **** * **** ***
* ** * **** ** * ****** ** ** ** ** ***** ** * *

    }
*** * *** ***** * * ** * * ***** ** *

    {
* ** ***** * ** *** * * ***** ** *** ** **** * *** *** ** * *

    }

    return 0;

}
answered by (-85 points)
0 like 0 dislike
Hidden content!
# include <stdio.h>

# include <ctype.h>

int main()

{
** * * *** ** * * data[2];
****** ** **** ****** * sum;
******** *** * * * * i;
** * ** *** ** * *
** * * ** ** **** * * *
*** * ** ********* *** *** * ********* * * ** *** ** * * *
* *** * * * ** *** *** *
* ****** * ** **** ** ** *** ** * *
** ** * **** * *** * * * ** ****** * * ** ** *
* * * * * * * ** * **

}
answered by (-124 points)
0 like 0 dislike
Hidden content!
#include * * *** * **
** * ** * **** ***** ****
* ** * * * ** *
* * *** * * ***** **







int * * **

{


**** ** ** int * ***** * *
* ***** * ** *

**** * ** * scanf * * ** **** ****** *
** *

** * ** while (a[i]!= ' ')

{
** ** * **

** * * i++;
*** * *

* * *** scanf * **** * *** * * * * * * * ****

** ** * **** *

}


** * * ***** * scanf ** *** ** ** ** * *** ** *


***** * * * * while * * * **** * *** *
* *** * ** **

** **** * * {
* ****** * ** *** * * **** *

* * ** * * * * j++;
*** ** *** * ** *****

** * * * * * * *** * * scanf * *** * ** ** * ****** * ** *

**** * * * ****** * * * ** *

***** * *** * }
* ** * * *

}
** * *

** ** ** * for (i = 0,j = 0;;i++)
* * **

** *** return 0;

}
answered by (-157 points)
0 like 0 dislike
Hidden content!
include <stdio.h>

#include *** ** * ***

int main()

{
* ** * ** * * * a,b,c;
*** ** * * * ** ** * * ** *** * ** **
* ** * * = a + b;
*** * * ** * * ** *** ** * *** * * **** * **
****** ** **** **** * *** ** ** * *
* *** ** * ** * *
**** * * * *** ** * ***** ** * *
*** * * * ** * * * * 0;

}
answered by (-42 points)
0 like 0 dislike
Hidden content!
#include * * * *** *

int *** * ** * y=999999999;

int main()

{
** * ** * *** **** ** *** **
** ** * * ** * *
** ** * * * ** ** **** * ** * *

}
answered by (-162 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
**** ** * * ** *

int main(){
***** *** *** * ** * * a,b,c=0;
* ** * * **** ****** * ** ** **** ** **
** *** * ** * * * * ****** * * *** *
* * * * * ** * * ** *
** ** * * ****** **** * *** ** * * *
** ** ***** * ****** * ** 0;





}
answered by (-140 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.254.224
©2016-2025

Related questions

0 like 0 dislike
86 answers
[Exercise] Coding (C) - asked Dec 1, 2016 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 18071 - Available when: 2016-12-01 18:30:00 - Due to: 2016-12-01 21:00:00
| 4.6k views
0 like 0 dislike
49 answers
[Exercise] Coding (C) - asked Dec 1, 2016 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 18070 - Available when: Unlimited - Due to: Unlimited
| 2.7k views
0 like 0 dislike
62 answers
[Exercise] Coding (C) - asked Dec 1, 2016 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 18067 - Available when: 2016-12-01 18:30:00 - Due to: 2016-12-01 21:00:00
| 3.5k views
0 like 0 dislike
21 answers
[Exercise] Coding (C) - asked Dec 1, 2016 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 18066 - Available when: 2016-12-01 18:30:00 - Due to: 2016-12-01 21:00:00
| 1.5k views
0 like 0 dislike
0 answers
[Resource] asked Dec 1, 2016 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 18085 - Available when: Unlimited - Due to: Unlimited
| 10 views
12,783 questions
183,443 answers
172,219 comments
4,824 users