0 like 0 dislike
3k 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 | 3k 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:172.70.80.21
©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
| 9.9k 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
| 5.7k 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
| 7.9k 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
| 3.4k 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
183,442 answers
172,219 comments
4,824 users