4.#include
#include
int FindSubString(char* pch)
{
int count=0;
char* p1=pch;
while(*p1!=‘\0’)
{
if(*p1==p1[1]-1)
{
p1++;
count++;
}
else
{
break;
}
}
int count2=count;
while(*p1!=‘\0’)
{
if(*p1!==p1[1]+1)
{
p1++;
count2--;
}
else
{
break;
}
if(count2==0)
return count;
return 0;
}
void ModifyString(char* pText)
{
char*