View Code of Problem 49

#include<stdio.h>
#include<string.h>
int main(){
int n,x,c;
int min_num=100000,max_num=0;
scanf("%d",&n);
int a[n];
for(int i=0;i<n;i++)
    scanf("%d",&a[i]);
for(int i=0;i<n;i++){
    if(a[i]<min_num){
        min_num=a[i];
        c=i;}
}
x=a[0];
a[0]=min_num;
a[c]=x;
for(int i=0;i<n;i++){
    if(a[i]>max_num){
        max_num=a[i];
        c=i;}
}
x=a[n-1];
a[n-1]=max_num;
a[c]=x;
for(int i=0;i<n-1;i++){
    printf("%d",a[i]);
    printf(" ");
}
printf("%d",a[n-1]);
return 0;
}