strtest.cpp

这是本人精心搜集的关于常用图论算法的一套源码

#include<string.h>
#include<iostream.h>

void main()
{ char s1[40],s2[40];
  char *s3="123  DC8";
  char *s4="12348";
  
  cout<<" input s1, s2 "; cin.getline(s1,40);    cin.getline(s2,40);
  cout<<"\n s1="<<s1<<"\t s2="<<s2;
  cout<<"\n s3="<<s3<<"\t s4="<<s4;
  cout<<"\nstrspn(s1,s2)="<<strspn(s1,s2)<<endl; 
  cout<<"strcspn(s1,s2)="<<strcspn(s1,s2)<<endl;
  cout<<"strspn(s1,s3)="<<strspn(s1,s3)<<endl;
  cout<<"strcspn(s1,s3)="<<strcspn(s1,s3)<<endl;  
  cout<<"strspn(s1,s4)="<<strspn(s1,s4)<<endl;
  cout<<"strcspn(s1,s4)="<<strcspn(s1,s4)<<endl;   
}