{

public static void main(String[] args){

int[] num={61,23,4,74,13,148,20};

int max=num[0];

int min=num[0];

int sum=0;

int verg=0;

for(int i=0;i<num.length;i++){

if(max<num[i])

{max=num[i];}

if(min>num[i]);

{min=num[i];}

sum=sum+num[i];

verg=sum/(i+1);}

System.out.println("最大值為"+max

+"最小值為"+min

+"總和為"+sum

+"平均數(shù)為"+verg);

}

}