turn OxO char max Char=OxO for(int i=0: i<strlen(str): i++) f(str[i] if(str[il>max Char) macHar=str[i] turn maxch char Max Character(char str if(str==NULLIIstr[0]==0x0 char macHar= str[O] for(int i=l: str[i]!=0x0: i++) f(str[il> [] turn maxchreturn 0x0; char maxChar=0x0; for(int i=0;i<strlen(str);i++) { if(str[i]>maxChar) maxChar=str[i]; } if(str[i]>maxChar) maxChar=str[i]; } return maxChar; } char MaxCharacter(char * str) { if(str==NULL||str[0]==0x0) return 0x0; char maxChar = str[0]; for(int i=1;str[i]!=0x0;i++) { if(str[i]>maxChar) maxChar = str[i]; } return maxChar; }