写法一:
int main() {
printf("100以内的奇数有:\n");
for (int i = 1; i <= 100; i++) {
if (i % 2 == 1) {
printf("%d ", i);
}
}
printf("\n");
printf("100以内的偶数有:\n");
for (int i = 1; i <= 100; i++) {
if (i % 2 == 0) {
printf("%d ", i);
}
}
return 0;
}
写法二:
int main() {
int a = 1;
int b = 2;
printf("100以内的奇数有:\n");
while (a < 100) {
printf("%d ", a);
a += 2;
}
printf("\n\n");
printf("100以内的偶数有:\n");
while (b <= 100) {
printf("%d ", b);
b += 2;
}
return 0;
}
输出结果: