char cyphertext[] = "kpfkc";
char plaintext[sizeof(cyphertext)];
int i;
for (i=0; i<sizeof(cyphertext); i++) plaintext[i] = cyphertext[i] - 2;
Note: This is not portable, and depends on the USASCII character set.
print c co com comp compu
what is string
You do not need to program string manipulation as it is already part of the standard library. See std::string and std::wstring.
string-literal
The use of the reverse string in C program is used to reverse the letters in the string. An example would be reverse me would be reversed to em esrever.
print c co com comp compu
There are methods in the String class; toUppercase() and toLowerCase(). i.e. String input = "Hello!"; String upper = input.toUpperCase(); //stores "HELLO!" String lower = input.toLowerCase(); //stores "hello!" -Note: these methods are NOT modifier methods therefore the original string is still "Hello!"
what is string
You do not need to program string manipulation as it is already part of the standard library. See std::string and std::wstring.
string-literal
string-literal
The use of the reverse string in C program is used to reverse the letters in the string. An example would be reverse me would be reversed to em esrever.
Here is a simple C program to check if a string is a palindrome: #include <stdio.h> #include <string.h> int main() { char str[100], rev[100]; printf("Enter a string: "); fgets(str, sizeof(str), stdin); str[strcspn(str, "\n")] = 0; // Remove newline character strcpy(rev, str); strrev(rev); // Reverse the string if (strcmp(str, rev) == 0) printf("The string is a palindrome.\n"); else printf("The string is not a palindrome.\n"); return 0; } This program takes a string input, reverses it, and then compares the original string with the reversed string to determine if it is a palindrome.
Reverse the string and compare it to the original. If they match, then it is a palindrome.
i dont no string for servlate
.... String line = "This is example program with spaces"; String[] tokens = line.split(" "); System.out.println(tokens.length-1); .......
By mistake.