数列大小比较
数列中取最大值
分段比较
int max_of_four(int a, int b, int c, int d)
{
int max = 0;
int max1 = 0;
int temp;
if(b>a)
max = b;
else max = a;
if (c>d)
max1 = c;
else max1 = d;
if(max>max1)
temp=max;
else temp=max1;
return temp;
}
返回值比较
return (m1=a>b?a:b)>(m2=c>d?c:d)?m1:m2;
排序比较
int max_of_four(int a, int b, int c, int d)
{
int max = a;
if (b > max)
max = b;
if (c > max)
max = c;
if (d > max)
max = d;
return max;
}
