#include<iostream>using namespace std;int main(){ int a[30]={0}; char str[200]; cout<<"请输入一个含有数字的字符串\n"<<endl; cin>>str; bool flag=0; int i=0,j=0; int s=0; int num=strlen(str); cout<<"\n你一共输入了:"<<num<<"个字符"<<endl; for(i=0;i<num;){ while(str[i]>='0' && str[i]<='9' &&i<num ){ s=s*10+int(str[i])-int('0'); i++; flag=1; } if(flag==1){ a[j++]=s; s=0; flag=0; } i++; } i=0; cout<<"\n其中共"<<j<<"个数字\n"<<endl; while(i<j){ cout<<a[i]<<endl; i++; } cout<<endl; return 0;}
