0 like 0 dislike
1.9k 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 | 1.9k 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:172.70.127.235
©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
| 5.8k 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
| 3.4k 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
| 4.5k 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
| 2k 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