0 like 0 dislike
4.2k 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 | 4.2k 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:104.23.197.64
©2016-2026

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
| 14k 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
| 7.9k 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
| 11.7k 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
| 4.9k 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