2006///if-else/ ¶
1
if else 2
~cpp
#include <iostream.h>
void main(){
int i,j,count =0;
cout << "50 ~ 100 고 3 5 ." << "\n";
cin >> i;
if(50<=i && i<=100){
for(j=1;j<=i;j++)
{
if(j%3==0 || j%5==0){
cout << j << " ";
count++;
if(count%5==0) cout << endl;
}
}
cout << endl;
}
else cout << " " << "\n";
}
~cpp
#include <iostream.h>
void main(){
char i;
int j;
cout << " " << "\n";
cin >> i;
if('a'<=i && i<='z') cout << "" << "\n";
else if('A'<= i && i<='Z') cout << "" << "\n";
else if('0' <= i && i <= '9') cout << "" << "\n";
else cout << " " << "\n";
}
