#include <iostream>
#include <iomanip>
using namespace std;
int h = 0;
int main()
{
for (int i = 1; i < 100; i = i + 2) {
cout <<setw(2) << i << " ";
h = h + 1;
if (h == 10) {
cout << endl;
h = 0;
}
}
}
#include<stdio.h>
int main(){
int index = 1;
for(int i=1;i<=100;i++){
if(i%2!=0){
printf(" %d",i);
index++;
if(index>10){
printf("\n");
index = 1;
}
}
}
}
供参考:
#include <stdio.h>
int main()
{
int i, k;
for (i = 1,k = 0; i <= 100; i++)
{
if (i % 2)
printf(++k % 10 ? (k % 10 == 1 ? "%d" : " %d") : " %d\n", i);
}
return 0;
}