请教C语言里,小弟我想输入一个超过long long型的的整型数据该怎么处理呢
请问C语言里,我想输入一个超过long long型的的整型数据该怎么办呢?
请问C语言里,我想输入一个超过long long型的的整型数据该怎么办呢?
------解决思路----------------------
仅供参考:
请问C语言里,我想输入一个超过long long型的的整型数据该怎么办呢?
------解决思路----------------------
仅供参考:
#include <stdio.h>
#include <string.h>
#define MAXLEN 1000
char a1[MAXLEN];
char a2[MAXLEN];
static int v1[MAXLEN];
static int v2[MAXLEN];
static int v3[MAXLEN];
int i,j,n,L,z;
void main(void) {
scanf("%d",&n);
for (j=0;j<n;j++) {
scanf("%s%s",a1,a2);
L=strlen(a1);
for (i=0;i<L;i++) v1[i]=a1[L-1-i]-'0';
L=strlen(a2);
for (i=0;i<L;i++) v2[i]=a2[L-1-i]-'0';
for (i=0;i<MAXLEN;i++) v3[i]=v1[i]+v2[i];
for (i=0;i<MAXLEN;i++) {
if (v3[i]>=10) {
v3[i+1]+=v3[i]/10;
v3[i]=v3[i]%10;
}
}
printf("Case %d:\n", j+1);
printf("%s + %s = ", a1, a2);
z=0;
for (i=MAXLEN-1;i>=0;i--) {
if (z==0) {
if (v3[i]!=0) {
printf("%d",v3[i]);
z=1;
}
} else {
printf("%d",v3[i]);
}
}
if (z==0) printf("0");
printf("\n");
}
}
//Sample Input
//3
//0 0
//1 2
//112233445566778899 998877665544332211
//
//Sample Output
//Case 1:
//0 + 0 = 0
//Case 2:
//1 + 2 = 3
//Case 3:
//112233445566778899 + 998877665544332211 = 1111111111111111110