正負數
user_3763047219
c_cpp
3 years ago
380 B
4
Indexable
int main()
{
int num;
scanf("%d", &num);
if (num > 0) {
if (num <= 10000) {
printf("%d是正數\nA",num);
}
else {
printf("%d是正數\nB", num);
}
}
else if (num < 0) {
if (num <= -10000) {
printf("%d是負數\nC", num);
}
else {
printf("%d是負數\nD", num);
}
}
else {
printf("0不是正數也不是負數");
}
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