#include<stdio.h>
#include<stdlib.h>
int main(){ int i, j, a[4] = { 5, 8, 6, 3 }, *p = a;
for (i = 1; i <= 3; i++)
{
??? for (j = 0; j < 4 - i; j++)
??? {
??????? int tem;
??????? if (a[j] > a[j+1])
????????? {
???????????????? tem = a[j];
??? a[j] = a[j + 1];
???? a[j + 1] = tem;
???? printf("*(p+1+j)=%d i=%d? j=%d? ", a[j + 1], i, j); }
}
}
printf("\n");
for (i = 0; i <= 3; i++)
{
printf("%d ", *(p + i));
}
/*int i,j,a[4] = { 5, 8, 6, 3 },*p=a; for (i = 1; i <= 3; i++) { for (j = 0; j < 4 - i; j++) { int tem; if (*(p+j) > *(p+1+j)) { tem=*(p+i); *(p + i) = *(p + 1 + j); *(p + 1 + j) = tem; printf("*(p+1+j)=%d i=%d? j=%d? ", *(p + 1 + j), i, j); } } }printf("\n"); for (i = 0; i <= 3; i++) { printf("%d ", *(p+i)); }*/ printf("\n"); system("pause"); return 0;}
3 回答
jfhdibrbfjd
TA貢獻(xiàn)163條經(jīng)驗(yàn) 獲得超40個贊
可以的
#include<stdio.h>
?#include<stdlib.h>
?int?main(){?
?
?int?i,?j,?a[4]?=?{?5,?8,?6,?3?},?*p?=?a;?
?for?(i?=?1;?i?<=?3;?i++)?
?{?
?????for?(j?=?0;?j?<?4?-?i;?j++)?
????{?
?????????int?tem;?
?????????if?(a[j]?>?a[j+1])?
???????????{?
????????????tem?=?a[j];
????????????a[j]?=?a[j?+?1];
????????????a[j?+?1]?=?tem;
????}
????}
?}
?printf("\n");
?for?(i?=?0;?i?<=?3;?i++)?
?{
?printf("*(P+%d)==%d?",i,*(p?+?i));?
?printf("\n");
?}?
???printf("\n");?
?
???*(p+3)=NULL;?
???system("pause");?
???return?0;
??}?
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