First for statement inside are two i++ direct operation in sequence?

CodePudding user response:

No matter what, two for loop does not affect the print, the print only once,

CodePudding user response:

The first two for loop (2 i++, equivalent to I increase to 2)
The second for too two cycles
So the total print 4 *

CodePudding user response:

Behind the second for statement () a; , don't work, only the first for statement

CodePudding user response:

A, the first for the inside is the comma operator, sequentially