Find palindrome number in C++
#include
#include
using namespace std;
int main()
{
int palindrome, reverse=0;
cout<<"Enter number:
";
cin>>palindrome;
int num=0,key=palindrome;
for(int i=1;palindrome!=0;i++)
{
num=palindrome%10;
palindrome=palindrome/10;
reverse=num+(reverse*10);
}
if(reverse==key)
{
cout<
}
else
{
cout<
}
return 0;
}
Find Armstrong number in c++ code with logic explanation
and code dry run
#include#include using namespace std; int main() { int armstrong=0,num=0,result=0,check; cout<<"Enter
Number to find it is an Armstrong number?"; cin>>num; check=num; for(int i=1;num!=0;i++) { armstrong=num%10; num=num/10; armstrong=armstrong*armstrong*armstrong; result=result+armstrong; } if(result==check) { cout< } else{ cout< } return 0; }Print
a right angle triangle using for loop#include#includeusing namespace std;int main(){ for(int i=0;i<=5;i++) { for(int
j=0;j<=i;j++)
{
cout<
}
cout< } return
0;}
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