== 2006///if-else/경 ==
쨰
2 !
쨰
~cpp
#include<iostream.h>
int main(void)
{
int a,b;
cout<<"50~100 \n";
cin>>a;
if(a<50 || a>100){
cout<<" .\n";
return 0;
}
else {
for(b=1;b<=a;b++){
if(b % 3 == 0 || b % 5 == 0){
cout<<b<<"\n";
}
}
}
return 0;
}
~cpp
#include<iostream.h>
int main(void)
{
char a;
cout<<",, 1 !\n";
cin>>a;
if(a>=48 && a<=57) cout<<" \n";
else if(a>=65 && a<= 90) cout<<" \n";
else if(a>=97 && a<= 122) cout<<" \n";
else cout<<" \n";
return 0;
}










