C,
pasted
on Aug 22:
|
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#include<stdio.h>
#include<conio.h>
int main()
{
int n;
do
{
printf("\nNhap n(n >= 0): ");
scanf("%d", &n);
if(n < 0)
{
printf("\nN phai >= 0. Xin nhap lai !");
}
}while(n < 0);
printf("\nSo %d gom toan cac chu so le hay khong ?\n", n);
bool Check = true;
while(n /= 10)
{
if((n % 10) % 2 == 0)
{
Check = false;
break;
}
}
if(Check == true)
{
printf("Dung !");
}
else
{
printf("Sai");
}
getch();
return 0;
}
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Output:
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Line 17: error: conio.h: No such file or directory
In function 'main':
Line 20: error: 'bool' undeclared (first use in this function)
Line 20: error: (Each undeclared identifier is reported only once
Line 20: error: for each function it appears in.)
Line 20: error: expected ';' before 'Check'
Line 25: error: 'Check' undeclared (first use in this function)
Line 25: error: 'false' undeclared (first use in this function)
Line 29: error: 'true' undeclared (first use in this function)
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Create a new paste based on this one
Comments:
posted by
khanhtienfz
on Jun 25
include<stdio.h>
#include<stdlib.h>
int main()
{
int n;
do
{
printf("\nNhap n(n >= 0): ");
scanf_s("%d", &n);
if (n < 0)
{
printf("\nN phai >= 0. Xin nhap lai !");
}
} while (n < 0);
do{
int k = n % 10;
if (k % 2 == 1)
{
continue;
}
if (k % 2 == 0)
{
printf("\nCac chu so cua so nguyen duong n khong le hoan toan");
goto Khaipro;
}
} while (n /= 10);
printf("\nCac chu so cua so nguyen duong cua n toan le ");
Khaipro:
printf("\n\n");
system("pause");
return 0;
}
reply
posted by
maiphu.2510@gmail.com
on Aug 13
#include<stdio.h>
#include<conio.h>
#include<math.h>
int main()
{
int n;
int s;
printf("\nNhap n = ");
scanf("%d",&n);
int t=n;
while(n!=0)
{
s=(n%10);
if(s%2==1)
{
printf("\n%d khong hoan toan la chu so chan",t);
break;
}
else
{
n=(n/10);
if(n==0)
{
printf("\n%d hoan toan la chu so chan",t);
}
}
}
getch();
return 0;
}
reply
posted by
tanghocle456@gmail.com
on Aug 8
#include <iostream>
using namespace std;
int main() {
int n,i=0,k,m=0;
do{
cout << "Nhap n (n>=0): " << endl;
cin >> n;
}while(n<=0 && cout << "Sai dieu kien.."<< endl);
while(n != 0) {
k = n%10;
i++;
if(k%2 != 0) {
m++;
}
n/=10;
}
if(i==m) cout << 1;
else cout << 0;
return 0;
}
reply
posted by
minhnhut18c
on Nov 10
#include <iostream>
#include<conio.h>
using namespace std;
void main()
{
int n, i = 0, k, m = 0;
do
{
cout << "Nhap n (n>=0): " << endl;
cin >> n;
if (n <= 0)
cout << "sai nhap lai" << endl;
} while (n <= 0);
while (n != 0) {
k = n % 10;
i++;
if (k % 2 != 0) {
m++;
}
n /= 10;
}
if (i == m) cout << "la so le" << endl;
else cout << "la so chan" << endl;
_getch();
}
reply
posted by
19127646
on Oct 27
#include <stdio.h>
int main()
{
int n;
int dem = 0;
scanf_s("%d", &n);
int max = n % 10;
while (n != 0)
{
int k = n % 10;
if (k % 2 == 0)
{
printf(" ko toan le "); return 0;
}
n /= 10;
}
printf("toan le");
return 0;
}
reply
posted by
yonnon
on Jul 9
#include<bits/stdc++.h>
struct S{
int number;
};
using namespace std;
int main(){
int n;
cout << "Enter your sentence: ";
cin >> n;
int *p;
p=&n;
int n2,temp2=0;
n2=*p;
S *temp=new S[n];
do{
temp2++;
n2/=10;
}while(n2!=0);
for(int i=0; i<temp2;++i){
temp[i].number=n%10;
n/=10;
}
int text=0;
for(int i=0; i<temp2; ++i){
if(temp[i].number%2!=0){
text++;
}
}
if(text == temp2){
cout<<"Chuoi toan so le"<<
endl;
}
else if(text != temp2){
cout<<"Chuoi khong toan so le"<<
endl;
}
delete[] temp;
return 0;
}
reply
posted by
cuong.luucb8921
on Aug 21
#include<stdio.h>
int main(){
int n;
int t;
int s1, s2;
int scs=0;
int scsle=0;
do
{
printf("Nhap vap n:\n");
scanf("%d",&n);
if(n < 1)
{
printf("n phai lon hon bang 1\n");
}
}while(n < 1);
t = n;
while(t!=0)
{
s1 = t%10;
t = t/10;
scs = scs + 1;
}
t=n;
while(t!=0)
{
s2 = t%10;
t = t/10;
if(s2%2==1)
{
scsle = scsle + 1;
}
}
if(scsle==scs)
{
printf("%d toan chu so le",n);
}
else
{
printf("%d khong toan chu so le",n);
}
return 0;
}
reply
posted by
20223768
on Sep 12
#include <iostream>
using namespace std;
int main()
{
int n;cin >>n;
int s=1;
int dem=0;
while(n!=0)
{
s=n%10;
if(s%2==0) dem++;
n=n/10;
}
if (dem==0) cout << " co toan chu so le";
else cout << " co ca chu so le va chu so chan";
return 0;
}
reply