#include

#include

#include

char str[1000];

int* change(char *str)

{

int n,i,j;

int *number;

n = i = j = 0;

while (str[i])

{

for (; str[i] && str[i] == ' '; ++i); //找到数字的第一位

for (j = i + 1; str[j] && str[j] != ' '; ++j); //找到数字的后一位

i = j;

++n;

}

number = (int*) malloc( sizeof(int) * (n+1) );

//上面这一段用来分析一共有多少个数，以此分配空间

n = i = j = 0;

while (str[i])

{

for (; str[i] && str[i] == ' '; ++i);

for (j = i + 1; str[j] && str[j] != ' '; ++j);

number[++n] = atoi(str + i);

i = j;

}

number[0] = n;

return number;

}

int main()

{

gets(str);

int *p = change(str);

printf("%d\n", p[0]);

for (int i = 1; i <= p[0]; ++i) printf("%d\n", p[i]);

system("pause");

free(p);

}