#include <stdio.h>#include <string.h>#include <stdlib.h>void main(){ char str[80]; int i; int j = 0; int nFlag = 0; int count = 0; int a[20]; scanf("%s", str); for (i = 0; i < strlen(str); i++) { if (str[i] >= "0" && str[i] <= "9" && nFlag == 0) { count++; a[j] = atoi(str + i); j++; nFlag = 1; } else { nFlag = 0; } } if (count == 0) { printf("None\n"); } printf("%d ", count); for (i = 0; i < j; i++) { printf("%d ", 2 * a[i]); }}

#include

#include

#include

void main()

{

char str[80];

int i;

int j = 0;

int nFlag = 0;

int count = 0;

int a[20];

scanf("%s", str);

for (i = 0; i

{

if (str[i] >= "0" && str[i]

{

count++;

a[j] = atoi(str + i);

j++;

nFlag = 1;

}

else

{

nFlag = 0;

}

}

if (count == 0)

{

printf("None\n");

}

printf("%d ", count);

for (i = 0; i

{

printf("%d ", 2 * a[i]);

}

}