最简洁的选择排序写法

解题思路:

注意事项:

参考代码:

        #include<stdio.h>

        #include<math.h>

        #define n 10

    int main(){

                int a[n],k,i,j,t;

                for(i=0;i<n;i++){

                        scanf("%d",&a[i]);

                }

                for(i=0;i<n-1;i++){

                        k=i;

                    for(j=i+1;j<n;j++){

                            if(a[k]>a[j]){

                                    k=j;

                            }

                    }

                    if(k!=i){

                        t=a[i];

                        a[i]=a[k];

                        a[k]=t;

                    }

            }

            for(i=0;i<n;i++){

                printf("%d ",a[i]);

            }

            return 0;

    }