Thread: adding statement

how can i make another statement when i enter other letters excluding R,P,S printf will be Invalid Letter. I hope someone can help im just beginning in turbo c++


the code is not mine. The code is working properly i just want to add a new statement.

Code:

  #include <stdlib.h> 
#include <ctype.h> 
/* 
DEFINE FUNCTION GetInput( Input Text as string ) returns character 
..declare result as character value ' ' 
..LOOP WHILE ( result is no R S or P ) 
....output (text) (Rock, Scissors, Paper) 
....input result 
..END LOOP 
..return result 
END FUNCTION 
*/ 
char GetInput(const char *szPlayer) 
{ 
char cRet = 0; 
while(!(cRet == 'S' || cRet == 'R' || cRet == 'P')){ 
printf("%s: (R)ock, (S)cissors, (P)aper > ", szPlayer); 
fflush(stdin); 
scanf("%c", &cRet); 
cRet = toupper(cRet); 
} 
return cRet; 
} 
int main() 
{ 
const char *msg[] = { 
"Paper covers Rock", 
"Scissor cuts paper", 
"Rock breaks Scissors", 
"It's a Draw!" 
}; 


const char *win[] = { 
", Player 1 wins!\n", 
", Player 2 wins!\n" 
}; 
/* ..declare Player1 as character value ' ' 
..declare Player2 as character value ' '*/ 
char cPlayer1 = 0, 
cPlayer2 = 0; 
/* 
MAIN ENTRY POINT 
..Player1 = GetInput("Player 1") 
..CLEAR SCREEN 
..Player2 = GetInput("Player 2") 
..CLEAR SCREEN 
END MAIN 
*/ 


cPlayer1 = GetInput("Player 1"); 
system("cls"); 
cPlayer2 = GetInput("Player 2"); 
system("cls"); 
/* 
..IF( ( Player1 is Paper ) AND (Player2 is Rock) ) THEN output Paper covers Rock, Player 1 wins! 
..ELSE IF( ( Player1 is Rock) AND (Player2 is Scissors) ) THEN output Rock breaks scissors, Player 1 wins! 
..ELSE IF( ( Player1 is Scissors) AND (Player2 is Paper) ) THEN output Scissors cuts paper, Player 1 wins! 
..ELSE IF( ( Player2 is Paper ) AND (Player1 is Rock) ) THEN output Paper covers Rock, Player 2 wins! 
..ELSE IF( ( Player2 is Rock) AND (Player1 is Scissors) ) THEN output Rock breaks scissors, Player 2 wins! 
..ELSE IF( ( Player2 is Scissors) AND (Player1 is Paper) ) THEN output Scissors cuts paper, Player 2 wins! 
..ELSE output Its a Draw! 


*/ 
if (cPlayer1 == 'P' && cPlayer2 == 'R') printf("%s%s", msg[0], win[0]); 
else if (cPlayer1 == 'R' && cPlayer2 == 'S') printf("%s%s", msg[2], win[0]); 
else if (cPlayer1 == 'S' && cPlayer2 == 'P') printf("%s%s", msg[1], win[0]); 
else if (cPlayer2 == 'P' && cPlayer1 == 'R') printf("%s%s", msg[0], win[1]); 
else if (cPlayer2 == 'R' && cPlayer1 == 'S') printf("%s%s", msg[2], win[1]); 
else if (cPlayer2 == 'S' && cPlayer1 == 'P') printf("%s%s", msg[1], win[1]); 
else printf("%s\n", msg[3]); 
system("pause"); 
return 0; 
}

Need a help

but can you help with the statement? one of my friend says if i want to learn c++ i must go to the basics haha

then i try this code and download turbo c++ (that my friend's recommendation) and it works.