数组循环,最多尝试10次,可选择结束循环。
代码示例:
// 定义数组
int arr[] = {1, 2, 3, 4, 5};
int i;
int attempts = 0;
int max_attempts = 10;
bool loop_ended = false;
// 循环遍历数组
for (i = 0; i < 5; i++) {
// 做些什么
attempts++;
if (attempts >= max_attempts) {
// 达到最大尝试次数,给出结束循环的选项
printf("Maximum attempts reached. Do you want to continue? (y/n)\n");
char input;
scanf("%c", &input);
if (input == 'n') {
// 用户选择结束循环
loop_ended = true;
break;
} else {
// 用户选择继续循环
attempts = 0;
}
}
// 更多代码……
}
if (!loop_ended) {
// 循环正常结束
printf("Loop ended normally.\n");
} else {
// 用户选择结束循环
printf("Loop ended prematurely.\n");
}