“Break”的版本间的差异
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（以“break is used to exit from a do, for, or while loop, bypassing the normal loop condition. It is also used to exit from a switch statement. <font color="orange" siz...”为内容创建页面） |
（没有差异）
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2015年7月31日 (五) 20:12的最后版本
break is used to exit from a do, for, or while loop, bypassing the normal loop condition. It is also used to exit from a switch statement.
示例
for (x = 0; x < 255; x ++)
{
analogWrite(PWMpin, x);
sens = analogRead(sensorPin);
if (sens > threshold){ // bail out on sensor detect
x = 0;
break;
}
delay(50);
}
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