[C/C++] Projekt läuft nicht !

/**
*Eingabe & Überprüfung der Farben
*
*@autor Gruppe 
*@version v 1.2 22.04.2009
*/

// Präprozessor-Direktiven
#include <stdio.h>
#include <conio.h>
#include <math.h>
#include <string.h>
#include <stdlib.h>


void inputColors(void);
void colorToInt(void);
float calcResistance(void);
float calcTolerance(float resistance);
void printResult(float resistance, float tolerance);


char color1[20];
char color2[20];
char color3[20];
char color4[20];

int code1;
int code2;
int code3;
int code4;

// Hauptfunktion
int main(void) {

// Vereinbarungsteil

 float resistance, tolerance;
 float resistance1, resistance2;
 float widerstandswert, tolaranz_erg;
 //float resistance;


// Anweisungsteil

 //textcolor(RED);

 inputColors();
 colorToInt();
 
 widerstandswert = calcResistance();
 
 tolaranz_erg = calcTolerance(widerstandswert);
 printResult(widerstandswert, tolaranz_erg);

 printf("\n\nWeiter mit beliebiger Taste ...");
 getch();
 return 0;
}


void inputColors( void ) {

// Vereinbarungsteil
 char hilfColor[10];
 bool flag = false ;


// Anweisungsteil
 printf("\nGeben Sie die Farben der Ringe von links nach rechts ein !");

//-------------------------Farbe 1---------------------------------

 printf("\nFarbe 1: ");
 gets(hilfColor);
 fflush(stdin);

 do {
 if(strcmp(hilfColor, "schwarz") != 0 && strcmp(hilfColor, "braun") != 0 && strcmp(hilfColor, "rot") != 0 && strcmp(hilfColor, "orange") != 0 && strcmp(hilfColor, "gelb") != 0 && strcmp(hilfColor, "gruen") != 0 && strcmp(hilfColor, "blau") != 0 && strcmp(hilfColor, "violett") != 0 && strcmp(hilfColor, "grau") != 0 && strcmp(hilfColor, "weiß") != 0 ) {
 cprintf("\nFalsche Eingabe !!!");
 printf("\n\nErneut Farbe 1: ");
 gets(hilfColor);
 fflush(stdin);
 }else {
 strcpy(hilfColor, color1);
 flag = true;
 }
 } while ( flag == false );

//-------------------------Farbe 2---------------------------------
 flag = false;

 printf("\nFarbe 2: ");
 gets(hilfColor);
 fflush(stdin);

 do {
 if(strcmp(hilfColor, "schwarz") != 0 && strcmp(hilfColor, "braun") != 0 && strcmp(hilfColor, "rot") != 0 && strcmp(hilfColor, "orange") != 0 && strcmp(hilfColor, "gelb") != 0 && strcmp(hilfColor, "gruen") != 0 && strcmp(hilfColor, "blau") != 0 && strcmp(hilfColor, "violett") != 0 && strcmp(hilfColor, "grau") != 0 && strcmp(hilfColor, "weiß") != 0 ) {
 cprintf("\nFalsche Eingabe !!!");
 printf("\n\nErneut Farbe 2: ");
 gets(hilfColor);
 fflush(stdin);
 }
 else {
 strcpy(hilfColor, color2);
 flag = true;
 }
 } while ( flag == false );

//-------------------------Farbe 3---------------------------------
 flag = false;

 printf("\nFarbe 3: ");
 gets(hilfColor);
 fflush(stdin);
 do {
 if( strcmp(hilfColor, "scharz") != 0 && strcmp(hilfColor, "braun") != 0 && strcmp(hilfColor, "rot") != 0 && strcmp(hilfColor, "orange") != 0 && strcmp(hilfColor, "gelb") != 0 && strcmp(hilfColor, "gruen") != 0 && strcmp(hilfColor, "blau") != 0 && strcmp(hilfColor, "gold") != 0 && strcmp(hilfColor, "silber") != 0) {
 cprintf("\nFalsche Eingabe !!!");
 printf("\n\nErneut Farbe 3: ");
 gets(hilfColor);
 fflush(stdin);
 }
 else {
 strcpy(hilfColor, color3);
 flag = true;
 }
 } while ( flag == false );
//-------------------------Farbe 4---------------------------------
 flag = false;

 printf("\nFarbe 4: ");
 gets(hilfColor);
 fflush(stdin);
 do {
 if( strcmp(hilfColor, "braun") != 0 && strcmp(hilfColor, "rot") != 0 && strcmp(hilfColor, "gold") != 0 && strcmp(hilfColor, "silber") != 0 ) {
 cprintf("\nFalsche Eingabe !!!");
 printf("\n\nErneut Farbe 4: ");
 gets(hilfColor);
 fflush(stdin);
 }
 else {
 strcpy(hilfColor, color4);
 flag = true;
 }
 } while ( flag == false );
}

void colorToInt(void){

 if(strcmp(color1, "schwarz") == 0) {
 code1 = 0;
 }
 if(strcmp(color1, "braun") == 0) {
 code1 = 1;
 }
 if(strcmp(color1, "rot") == 0) {
 code1 = 2;
 }
 if(strcmp(color1, "orange") == 0) {
 code1 = 3;
 }
 if(strcmp(color1, "gelb") == 0) {
 code1 = 4;
 }
 if(strcmp(color1, "grün") == 0) {
 code1 = 5;
 }
 if(strcmp(color1, "blau") == 0) {
 code1 = 6;
 }
 if(strcmp(color1, "violett") == 0) {
 code1 = 7;
 }
 if(strcmp(color1, "grau") == 0) {
 code1 = 8;
 }
 if(strcmp(color1, "weiss") == 0) {
 code1 = 9;
 }
 if(strcmp(color1, "gold") == 0) {
 code1 = 10;
 }
 if(strcmp(color1, "silber") == 0) {
 code1 = 11;
 }
 if(strcmp(color1, " ") == 0) {
 code1 = 12;
 }


 if(strcmp(color2, "schwarz") == 0) {
 code2 = 0;
 }
 if(strcmp(color2, "braun") == 0) {
 code2 = 1;
 }
 if(strcmp(color2, "rot") == 0) {
 code2 = 2;
 }
 if(strcmp(color2, "orange") == 0) {
 code2 = 3;
 }
 if(strcmp(color2, "gelb") == 0) {
 code2 = 4;
 }
 if(strcmp(color2, "grün") == 0) {
 code2 = 5;
 }
 if(strcmp(color2, "blau") == 0) {
 code2 = 6;
 }
 if(strcmp(color2, "violett") == 0) {
 code2 = 7;
 }
 if(strcmp(color2, "grau") == 0) {
 code2 = 8;
 }
 if(strcmp(color2, "weiss") == 0) {
 code2 = 9;
 }
 if(strcmp(color2, "gold") == 0) {
 code2 = 10;
 }
 if(strcmp(color2, "silber") == 0) {
 code2 = 11;
 }
 if(strcmp(color2, " ") == 0) {
 code2 = 12;
 }



 if(strcmp(color3, "schwarz") == 0) {
 code3 = 0;
 }
 if(strcmp(color3, "braun") == 0) {
 code3 = 1;
 }
 if(strcmp(color3, "rot") == 0) {
 code3 = 2;
 }
 if(strcmp(color3, "orange") == 0) {
 code3 = 3;
 }
 if(strcmp(color3, "gelb") == 0) {
 code3 = 4;
 }
 if(strcmp(color3, "grün") == 0) {
 code3 = 5;
 }
 if(strcmp(color3, "blau") == 0) {
 code3 = 6;
 }
 if(strcmp(color3, "violett") == 0) {
 code3 = 7;
 }
 if(strcmp(color3, "grau") == 0) {
 code3 = 8;
 }
 if(strcmp(color3, "weiss") == 0) {
 code3 = 9;
 }
 if(strcmp(color3, "gold") == 0) {
 code3 = 10;
 }
 if(strcmp(color3, "silber") == 0) {
 code3 = 11;
 }
 if(strcmp(color3, " ") == 0) {
 code3 = 12;
 }

 if(strcmp(color4, "schwarz") == 0) {
 code4 = 0;
 }
 if(strcmp(color4, "braun") == 0) {
 code4 = 1;
 }
 if(strcmp(color4, "rot") == 0) {
 code4 = 2;
 }
 if(strcmp(color4, "orange") == 0) {
 code4 = 3;
 }
 if(strcmp(color4, "gelb") == 0) {
 code4 = 4;
 }
 if(strcmp(color4, "grün") == 0) {
 code4 = 5;
 }
 if(strcmp(color4, "blau") == 0) {
 code4 = 6;
 }
 if(strcmp(color4, "violett") == 0) {
 code4 = 7;
 }
 if(strcmp(color4, "grau") == 0) {
 code4 = 8;
 }
 if(strcmp(color4, "weiss") == 0) {
 code4 = 9;
 }
 if(strcmp(color4, "gold") == 0) {
 code4 = 10;
 }
 if(strcmp(color4, "silber") == 0) {
 code4 = 11;
 }
 if(strcmp(color4, " ") == 0) {
 code4 = 12;
 }
}


float calcResistance(void) {

 float erg1, widerstandswert;


 if (code3 == 0){
 code3 = 1;
 }
 else if (code3 == 1){
 code3 = 10;
 }
 else if (code3 == 2){
 code3 = 100;
 }
 else if (code3 == 3){
 code3 = 1000;
 }
 else if (code3 == 4){
 code3 = 10000;
 }
 else if (code3 == 5){
 code3 = 100000;
 }
 else if (code3 == 6){
 code3 = 1000000;
 }
 else if (code3 == 7){
 code3 = 10000000;
 }
 else if (code3 == 10){
 code3 = 0.1;
 }
 else if (code3 == 11){
 code3 = 0.01;
 }
 else if (code3 == 12){
 printf("ERROR: Widerstand nicht vorhanden!!!");
 }
 erg1 = code1*10 + code2;
 widerstandswert = erg1 * code3;
 return widerstandswert;
}

float calcTolerance(float widerstandswert) {

// Vereinbarungsteil
 float tolerance= 0, tolaranz_erg = 0;

// Anweisungsteil
 switch(code4) {
 case 1: tolerance = 0.01;
 break;
 case 2: tolerance = 0.02;
 break;
 case 5: tolerance = 0.005;
 break;
 case 6: tolerance = 0.025;
 break;
 case 7: tolerance = 0.001;
 break;
 case 10: tolerance = 0.05;
 break;
 case 11: tolerance = 0.1;
 break;
 case 12: tolerance = 0.2;
 break;
 }
 tolaranz_erg = widerstandswert * tolerance;
 return tolaranz_erg;
}

void printResult(float widerstandswert, float tolaranz_erg) {

// Vereinbarungsteil

 float resistance1, resistance2;
// Anweisungsteil
 resistance2 = widerstandswert + tolaranz_erg;
 resistance1 = widerstandswert - tolaranz_erg;
 printf("\n----------------Ergebnis----------------------------------\n");
 printf("Farben: %s - %s - %s - %s", color1, color2, color3, color4);
 printf("\nWiderstandswert: %.2f OHM", widerstandswert);
 printf("\nWiderstandsbereich: %.2f OHM bis %.2f OHM", resistance1, resistance2);
 getch();
}