hi im in a trouble with c++ i made a project with c but icant convert c
++ here is the code with c
#include<stdio.h>
#include<stdlib.h>
#include <conio.h>
static int i=0;
static int boyut=4;
static int*tur;
union myArray{
double doubleDizi;
int integer;
char charDizi[20];
};
typedef union myArray MyArray;
MyArray* eleman;
int menu(void);
int veriTipi(void);
void integerEkle(void);
void doubleEkle(void);
void charEkle(void);
void eklemeFonksiyonlari(int);
void menuIslemleri(int);
void buyut(MyArray*,int *);
void indeksOkuma(int);
void kapasite(void);
void elemanSayisi(void);
void doluluk(void);
void elemanlar(void);
void cikis(void);
int veriTipi(void)
{
int cevap;
system("cls");
printf("1\tinteger ekle\n2\tdouble ekle\n3\tstring ekle(maximum 20
uzunlugunda)\n4\tcancel\n");
scanf("%d",&cevap);
return cevap;
}
int menu(void){
int cevap;
printf("1\tyeni eleman ekle\n2\tgirilen indeksteki elemani gor
\n3\tkac eleman oldugunu gor\n4\tdizinin kapasitesi gor\n"
"5\tdizinin doluluk oranini gor\n6\tdizinin elemanlarini gor
\n7\tcikis\n");
scanf("%d",&cevap);
return cevap;
}
void eklemeFonksiyonlari(int number){
system("cls");
switch(number){
case 1:
integerEkle();
break;
case 2:
doubleEkle();
break;
case 3:
charEkle();
break;
case 4:
menu();
break;
}
}
void menuIslemleri(int secim){
switch(secim){
case 1:
int deger;
deger=veriTipi();
eklemeFonksiyonlari(deger);
break;
case 2:
int b;
printf("lutfen indeksi giriniz\n");
scanf("%d",&b);
indeksOkuma(b);
break;
case 3:
elemanSayisi();
break;
case 4:
kapasite();
break;
case 5:
doluluk();
break;
case 6:
elemanlar();
break;
case 7:
cikis();
break;
}
}
void integerEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
}
}
void doubleEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
}
void charEkle(void){
if(i<boyut){
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
else
{
buyut(eleman,tur);
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
}
void buyut(MyArray*p,int*a){
boyut=(int)(boyut*3/2);
p=(MyArray*)realloc(p,boyut);
a=(int *)realloc(a,boyut);
}
void indeksOkuma(int c){
int j=0;
switch(tur[c]){
case 1:
printf("%d\n",eleman[c]);
system("pause");
break;
case 2:
printf("%.2f\n",eleman[c]);
system("pause");
break;
case 3:
while((eleman[i-1].charDizi[j])!='\0')
printf("%c",eleman[i-1].charDizi[j++]);
printf("\n");
system("pause");
break;
}
}
void kapasite(void){
printf("dizimizin kapasitesi=%d\n",boyut);
system("pause");
}
void elemanSayisi(void){
printf("dizimizin eleman sayisi=%d\n",i);
system("pause");
}
void doluluk(void){
double k;
k=(double)((((double)i)/((double)boyut))*((double)100));
printf("dizimizin doluluk orani = %c",37);
printf(" %.2f\n",k);
system("pause");
}
void elemanlar(void){
int k=0;
do{
indeksOkuma(k);
k++;
}while((eleman[k].charDizi[0])!='\0' || (eleman[k].doubleDizi)!='\0'
||(eleman[k].integer)!='\0' );
}
void cikis(void){
exit(0);
}
int main(){
int secim;
eleman=(MyArray*)malloc(sizeof(MyArray)*boyut);
tur=(int *)malloc(sizeof(int)*boyut);
do{
system("CLS");
secim=menu();
menuIslemleri(secim);
}while(secim!=7);
return 0;
}
it works but also c++ isnt.:((
its here icant solve the problem
#include<stdio.h>
#include<stdlib.h>
#include <conio.h>
static int i=0;
static int boyut=4;
static int*tur;
class proje
{
private:
union myArray{
double doubleDizi;
int integer;
char charDizi[20];
};
typedef union myArray MyArray;
MyArray* eleman;
public:
int menu(void);
int veriTipi(void);
void integerEkle(void);
void doubleEkle(void);
void charEkle(void);
void eklemeFonksiyonlari(int);
void menuIslemleri(int);
void buyut(MyArray*,int *);
void indeksOkuma(int);
void kapasite(void);
void elemanSayisi(void);
void doluluk(void);
void elemanlar(void);
void cikis(void);
};
int proje::veriTipi(void){
int cevap;
system("cls");
printf("1\tinteger ekle\n2\tdouble ekle\n3\tstring ekle(maximum 20
uzunlugunda)\n4\tcancel\n");
scanf("%d",&cevap);
return cevap;
}
int proje::menu(void){
int cevap;
printf("1\tyeni eleman ekle\n2\tgirilen indeksteki elemani gor
\n3\tkac eleman oldugunu gor\n4\tdizinin kapasitesi gor\n"
"5\tdizinin doluluk oranini gor\n6\tdizinin elemanlarini gor
\n7\tcikis\n");
scanf("%d",&cevap);
return cevap;
}
void proje::eklemeFonksiyonlari(int number){
system("cls");
switch(number){
case 1:
integerEkle();
break;
case 2:
doubleEkle();
break;
case 3:
charEkle();
break;
case 4:
menu();
break;
}
}
void proje::menuIslemleri(int secim){
switch(secim){
case 1:
int deger;
deger=veriTipi();
eklemeFonksiyonlari(deger);
break;
case 2:
int b;
printf("lutfen indeksi giriniz\n");
scanf("%d",&b);
indeksOkuma(b);
break;
case 3:
elemanSayisi();
break;
case 4:
kapasite();
break;
case 5:
doluluk();
break;
case 6:
elemanlar();
break;
case 7:
cikis();
break;
}
}
void proje::integerEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
}
}
void proje::doubleEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
}
void proje::charEkle(void){
if(i<boyut){
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
else
{
buyut(eleman,tur);
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
}
void proje::buyut(MyArray*,int*){
boyut=(int)(boyut*3/2);
MyArray*p=(MyArray*)realloc(p,boyut);
int*a=(int *)realloc(a,boyut);
}
void proje::indeksOkuma(int){
int j=0;
switch(tur[i]){
case 1:
printf("%d\n",eleman[i]);
system("pause");
break;
case 2:
printf("%.2f\n",eleman[i]);
system("pause");
break;
case 3:
while((eleman[i-1].charDizi[j])!='\0')
printf("%c",eleman[i-1].charDizi[j++]);
printf("\n");
system("pause");
break;
}
void proje::kapasite(void){
printf("dizimizin kapasitesi=%d\n",boyut);
system("pause");
}
void proje::elemanSayisi(void){
printf("dizimizin eleman sayisi=%d\n",i);
system("pause");
}
void proje::doluluk(){
double k;
k=(double)((((double)i)/((double)boyut))*((double)100));
printf("dizimizin doluluk orani = %c",37);
printf(" %.2f\n",k);
system("pause");
}
void proje::elemanlar(void){
int k=0;
do{
indeksOkuma(k);
k++;
}while((eleman[k].charDizi[0])!='\0' || (eleman[k].doubleDizi)!='\0'
||(eleman[k].integer)!='\0' );
};
void proje::cikis(void){
exit(0);
};
int main(){
int secim;
(MyArray*)malloc(sizeof(MyArray)*boyut)=eleman;
tur=(int *)malloc(sizeof(int)*boyut);
do{
system("CLS");
secim=menu();
menuIslemleri(int secim);
}while(secim!=7);
return 0;
}
}
2  1507 
On 3 Jun, 21:28, memo <keo...@gmail.comwrote:
hi im in a trouble with c++ i made a project with c but icant convert c
++ here is the code with c
[ 8< --- massive amounts of code snipped ]
Comment out parts of the program until it compiles cleanly. When it
compiles successfully for the first time, you know that the last part
you commented out has an error as far as your C++ compiler is
concerned. Fix it.
Un-comment a little more. Repeat the fixing process as necessary.
Of course, using C-style code in a C++ program just isn't a good idea,
anyway. malloc and company are used very little indeed in C++.
std::vector<should be used for dynamically sized arrays.
You should also look at sprinkling in some polymorphism too, perhaps,
if you're up to it, rather than littering the code with switch
statements.
Edd
On Jun 3, 1:28 pm, memo <keo...@gmail.comwrote:
hi im in a trouble with c++ i made a project with c but icant convert c
++ here is the code with c
#include<stdio.h>
#include<stdlib.h>
#include <conio.h>
static int i=0;
static int boyut=4;
static int*tur;
union myArray{
double doubleDizi;
int integer;
char charDizi[20];
};
typedef union myArray MyArray;
MyArray* eleman;
int menu(void);
int veriTipi(void);
void integerEkle(void);
void doubleEkle(void);
void charEkle(void);
void eklemeFonksiyonlari(int);
void menuIslemleri(int);
void buyut(MyArray*,int *);
void indeksOkuma(int);
void kapasite(void);
void elemanSayisi(void);
void doluluk(void);
void elemanlar(void);
void cikis(void);
int veriTipi(void)
{
int cevap;
system("cls");
printf("1\tinteger ekle\n2\tdouble ekle\n3\tstring ekle(maximum 20
uzunlugunda)\n4\tcancel\n");
scanf("%d",&cevap);
return cevap;
}
int menu(void){
int cevap;
printf("1\tyeni eleman ekle\n2\tgirilen indeksteki elemani gor
\n3\tkac eleman oldugunu gor\n4\tdizinin kapasitesi gor\n"
"5\tdizinin doluluk oranini gor\n6\tdizinin elemanlarini gor
\n7\tcikis\n");
scanf("%d",&cevap);
return cevap;
}
void eklemeFonksiyonlari(int number){
system("cls");
switch(number){
case 1:
integerEkle();
break;
case 2:
doubleEkle();
break;
case 3:
charEkle();
break;
case 4:
menu();
break;
}
}
void menuIslemleri(int secim){
switch(secim){
case 1:
int deger;
deger=veriTipi();
eklemeFonksiyonlari(deger);
break;
case 2:
int b;
printf("lutfen indeksi giriniz\n");
scanf("%d",&b);
indeksOkuma(b);
break;
case 3:
elemanSayisi();
break;
case 4:
kapasite();
break;
case 5:
doluluk();
break;
case 6:
elemanlar();
break;
case 7:
cikis();
break;
}
}
void integerEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
}
}
void doubleEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
}
void charEkle(void){
if(i<boyut){
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
else
{
buyut(eleman,tur);
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
}
void buyut(MyArray*p,int*a){
boyut=(int)(boyut*3/2);
p=(MyArray*)realloc(p,boyut);
a=(int *)realloc(a,boyut);
}
void indeksOkuma(int c){
int j=0;
switch(tur[c]){
case 1:
printf("%d\n",eleman[c]);
system("pause");
break;
case 2:
printf("%.2f\n",eleman[c]);
system("pause");
break;
case 3:
while((eleman[i-1].charDizi[j])!='\0')
printf("%c",eleman[i-1].charDizi[j++]);
printf("\n");
system("pause");
break;
}
}
void kapasite(void){
printf("dizimizin kapasitesi=%d\n",boyut);
system("pause");}
void elemanSayisi(void){
printf("dizimizin eleman sayisi=%d\n",i);
system("pause");}
void doluluk(void){
double k;
k=(double)((((double)i)/((double)boyut))*((double)100));
printf("dizimizin doluluk orani = %c",37);
printf(" %.2f\n",k);
system("pause");
}
void elemanlar(void){
int k=0;
do{
indeksOkuma(k);
k++;
}while((eleman[k].charDizi[0])!='\0' || (eleman[k].doubleDizi)!='\0'
||(eleman[k].integer)!='\0' );
}
void cikis(void){
exit(0);
}
int main(){
int secim;
eleman=(MyArray*)malloc(sizeof(MyArray)*boyut);
tur=(int *)malloc(sizeof(int)*boyut);
do{
system("CLS");
secim=menu();
menuIslemleri(secim);
}while(secim!=7);
return 0;
}
it works but also c++ isnt.:((
its here icant solve the problem
#include<stdio.h>
#include<stdlib.h>
#include <conio.h>
static int i=0;
static int boyut=4;
static int*tur;
class proje
{
private:
union myArray{
double doubleDizi;
int integer;
char charDizi[20];
};
typedef union myArray MyArray;
MyArray* eleman;
public:
int menu(void);
int veriTipi(void);
void integerEkle(void);
void doubleEkle(void);
void charEkle(void);
void eklemeFonksiyonlari(int);
void menuIslemleri(int);
void buyut(MyArray*,int *);
void indeksOkuma(int);
void kapasite(void);
void elemanSayisi(void);
void doluluk(void);
void elemanlar(void);
void cikis(void);
};
int proje::veriTipi(void){
int cevap;
system("cls");
printf("1\tinteger ekle\n2\tdouble ekle\n3\tstring ekle(maximum 20
uzunlugunda)\n4\tcancel\n");
scanf("%d",&cevap);
return cevap;}
int proje::menu(void){
int cevap;
printf("1\tyeni eleman ekle\n2\tgirilen indeksteki elemani gor
\n3\tkac eleman oldugunu gor\n4\tdizinin kapasitesi gor\n"
"5\tdizinin doluluk oranini gor\n6\tdizinin elemanlarini gor
\n7\tcikis\n");
scanf("%d",&cevap);
return cevap;}
void proje::eklemeFonksiyonlari(int number){
system("cls");
switch(number){
case 1:
integerEkle();
break;
case 2:
doubleEkle();
break;
case 3:
charEkle();
break;
case 4:
menu();
break;
}
}
void proje::menuIslemleri(int secim){
switch(secim){
case 1:
int deger;
deger=veriTipi();
eklemeFonksiyonlari(deger);
break;
case 2:
int b;
printf("lutfen indeksi giriniz\n");
scanf("%d",&b);
indeksOkuma(b);
break;
case 3:
elemanSayisi();
break;
case 4:
kapasite();
break;
case 5:
doluluk();
break;
case 6:
elemanlar();
break;
case 7:
cikis();
break;
}
}
void proje::integerEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%d",&eleman[i]);
tur[i]=1;
}
}
void proje::doubleEkle(void){
if(i<boyut){
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
else{
buyut(eleman,tur);
printf("lutfen degeri giriniz\n");
scanf("%lf",&eleman[i]);
tur[i]=2;
i++;
}
}
void proje::charEkle(void){
if(i<boyut){
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
else
{
buyut(eleman,tur);
printf("string giriniz\n");
scanf("%s",&eleman[i]);
tur[i]=3;
i++;
}
}
void proje::buyut(MyArray*,int*){
boyut=(int)(boyut*3/2);
MyArray*p=(MyArray*)realloc(p,boyut);
int*a=(int *)realloc(a,boyut);}
void proje::indeksOkuma(int){
int j=0;
switch(tur[i]){
case 1:
printf("%d\n",eleman[i]);
system("pause");
break;
case 2:
printf("%.2f\n",eleman[i]);
system("pause");
break;
case 3:
while((eleman[i-1].charDizi[j])!='\0')
printf("%c",eleman[i-1].charDizi[j++]);
printf("\n");
system("pause");
break;}
void proje::kapasite(void){
printf("dizimizin kapasitesi=%d\n",boyut);
system("pause");}
void proje::elemanSayisi(void){
printf("dizimizin eleman sayisi=%d\n",i);
system("pause");}
void proje::doluluk(){
double k;
k=(double)((((double)i)/((double)boyut))*((double)100));
printf("dizimizin doluluk orani = %c",37);
printf(" %.2f\n",k);
system("pause");}
void proje::elemanlar(void){
int k=0;
do{
indeksOkuma(k);
k++;
}while((eleman[k].charDizi[0])!='\0' || (eleman[k].doubleDizi)!='\0'
||(eleman[k].integer)!='\0' );
};
void proje::cikis(void){
exit(0);
};
int main(){
int secim;
(MyArray*)malloc(sizeof(MyArray)*boyut)=eleman;
tur=(int *)malloc(sizeof(int)*boyut);
do{
system("CLS");
secim=menu();
menuIslemleri(int secim);
}while(secim!=7);
return 0;
}
}- Hide quoted text -
- Show quoted text -
There seems to be a couple of things wrong with this program
1. There seems to be a few misplaced brackets.
2. In main you are trying to access MyArray directly. Its a private
datamember of clas proje. So you need to create a method within proje
to return you this structure.
3. Menu is a member function of proje, you cannot access it directly.
You need to do something like
proje p;
p.menu();
4. The do loop should look like
do
{
system("CLS");
secim=p.menu();
p.menuIslemleri(secim);
}while(secim!=7);
5. use cin and cout instead of scanf and printf
Once you are done with these changes maybe we can help you further. This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
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A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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