Quote: reference lirg8405 reply: 3/f

yes, modify the

 
Char chArray [500]={0}; 
Printf (" please enter a string of data: "); 
Int nlen=scanf_s (" % s ", chArray, 500); 

for(int i=0; ChArray [I]!='\ 0'; I++) 
{
If (chArray [I] & gt;='a' & amp; & ChArray [I] <'z') 
{
ChArray [I]='A' + chArray [I] - 'A' + 1; 
} 
Else if (chArray [I] & gt;='A' & amp; & ChArray [I] <'Z') 
{
ChArray [I]='a' + chArray [I] - 'a' + 1; 
} 
Else if (chArray [I]=='z') 
{
ChArray [I]='A'; 
} 
Else if (chArray [I]=='Z') 
{
ChArray [I]='a'; 
} 
} 

Printf (" \ n \ n % s ", chArray); 

Bosses, I just learn c + + is not c, could you tell me if in c + +
Determine whether in the for loop for Spaces that place how to write ah,
Is charray [I]!='0' it

To change this: scanf_s (" % [^ \ n], "chArray, 500);

CodePudding user response:

Or use gets_s (chArray, 500); Instead of

CodePudding user response:

refer to 6th floor lirg8405 response:

or use gets_s (chArray, 500); Replace

Xie bosses

CodePudding user response:

 void crypt_char (char * STR) 
{
int i=0; 

While (STR) [I] {
If (isupper (STR [I])) 
STR [I]=(STR + 1 [I] - 'A') % 26 + 32 + 'A'; 
If (islower (STR [I])) 
STR [I]=(STR + 1 [I] - 'a') % 26-32 + 'a'; 
i++; 
} 
} 

For your reference ~

CodePudding user response:

 void crypt_char (char * STR) 
{
int i=0; 

While (STR) [I] {
If (isupper (STR [I])) 
STR [I]=(STR + 1 [I] - 'A') % 26 + 'A'; 
Else if (islower (STR) [I]) 
STR [I]=(STR + 1 [I] - 'a') % 26 + 'a'; 
i++; 
} 
} 

For your reference ~