6.5. for

General syntax:

for (EXP1; EXP2; EXP3) STMT

for (EXP1; EXP2; EXP3) STMT

The for statement is similar to the for statement in C. The for expression executes EXP1 as initialization. While EXP2 is non-zero, it executes STMT, then the iteration expression EXP3.