#include <stdio.h>
int main(int argc, const char * argv[]) {
//选择排序
int infos[5]={9,3,1,6,8};
int temp;
for (int i=0; i<4; i++) { //0————n-2,i<n-1
for (int j=i+1; j<5; j++) { //i+1———n-1,j<n
if (infos[i]>infos[j]) {
temp = infos[i];
infos[i] = infos[j];
infos[j] = temp;
}
}
}
for (int i=0; i<5; i++) {
printf("infos[%d]=%d\n",i,infos[i]);
}
return 0;
}