for while 迴圈
重複 n 次 :for loop
for (int i = 0; i < 5; i++) {
printf("hello\n");
}int array[5] = {1, 2, 3, 4, 5};
for (int number : array) {
printf("%d\n", number);
}重複直到條件達成:while loop
int i = 0;
while (i < 5) {
printf("hello\n");
i++;
}Last updated