耦园采雪 • 2年前
快看我!!!!!!!!!!! !! !
int main() {
char a[10005];
gets(a);
int b = strlen(a);
int x = 0, y = 0;
for (int i = 0; i < b; i++) {
if (a[i] == '0' || a[i] == '2' || a[i] == '4' || a[i] == '6' || a[i] == '8') {
x++;
}
if (a[i] == '1' || a[i] == '3' || a[i] == '5' || a[i] == '7' || a[i] == '9') {
y++;
}
}
printf("%d %d", y, x);
return 0;
}
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