Informatics Olympiad all in one 1003: aligned output

Title source ：http://ybt.ssoier.cn:8088/problem_show.php?pid=1003

The time limit : 1000 ms         Memory limit : 66536 KB
Submission number : 171618     Passing number : 53905

【 Title Description 】

Read in three integers , Per integer 8 The width of characters , Align them right and output them , Output three integers in sequence according to the format requirements , Separated by a space .

【 Input 】

There is only one line , Contains three integers , Integers are separated by a space .

【 Output 】

There is only one line , Output three integers in sequence according to the format requirements , Separated by a space .

【 sample input 】

123456789 0 -1

【 sample output 】

123456789       0      -1

Two output modes , An input / output stream plus format control , Another standard input / output

#include<iostream> 
#include<stdio.h>
#include <iomanip>
using namespace std;
int main(){
    int a,b,c;
//    cin>>a>>b>>c;
//    cout<<setw(8)<<a<<" "<<setw(8)<<b<<" "<<setw(8)<<c<<" "<<endl;
    scanf("%d%d%d",&a,&b,&c);
    printf("%8d %8d %8d",a,b,c);
    return 0;    
}