CodePudding user response:

Good good study under the two knowledge with respect to OK
While (x)
{
y;
}
Mean if x is true, then perform a y statements;
And then the next time to detect the x is true, if it is, and perform a y; Has always been true, that has been executed y; This is called cycle
These two points should be not so complicated, as long as to understand

CodePudding user response:

reference 1st floor Chen Zhongfu response:

to learn under the two knowledge with respect to OK
While (x)
{
y;
}
Mean if x is true, then perform a y statements;
And then the next time to detect the x is true, if it is, and perform a y; Has always been true, that has been executed y; This is called cycle
These two points should be not so complicated, as long as to understand

大佬