1.水題。
#include <stdio.h>
#include <memory.h>
#include <string.h>
#define MAX 200
int main()
{
char a[MAX + 5];
int nc;
int nl;
int i;
int length;
while (~scanf("%s", a))
{
nc = 0;
nl = 0;
length = strlen(a);
for (i = 0; i < length-3; i++)
{
if(a[i]=='c'
&&a[i+1]=='o'
&&a[i+2]=='d'
&&a[i+3]=='e')
{
nc++;
}
if(a[i]=='l'
&&a[i+1]=='o'
&&a[i+2] =='v'
&&a[i+3] =='e')
{
nl++;
}
}
printf("%d %d\n", nc, nl);
}
return 0;
}