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#include<cstdio>
#include<cstdlib>
#include<cstring>
#define MAXSIZE 10
typedef struct{
int r[MAXSIZE+1];
int length;
}SqList;
void Swap(SqList *L,int i,int j){
int temp = L->r[i];
L->r[i] = L->r[j];
L->r[j] = temp;
}
void SelectSort(SqList *L){
int i,j,pos_min;
for(i=1;i<L->length;i++){
pos_min = i;
for(j=i+1;j<=L->length;j++){ //从i后面记录最小值下标
if(L->r[j] < L->r[pos_min]){
pos_min = j;
}
}
if(i!=pos_min){ //然后进行交换
Swap(L,i,pos_min);
}
}
return;
}
void Assignment(SqList *L,int len,int *a){
int i;
L->length = len;
for(i=1;i<=len;i++){
L->r[i] = a[i-1];
}
return ;
}
void Output(SqList L){
int i;
for(i=1;i<=L.length;i++){
printf("%d ",L.r[i]);
}
printf("\n");
return;
}
int main(){
int a[10] = {9,1,5,8,3,7,4,6,2,10};
SqList L;
Assignment(&L,10,a);
SelectSort(&L);
Output(L);
return 0;
}
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原文地址:http://www.cnblogs.com/zhuozhuo/p/5449554.html