**(a) g = 10/5/2/1;**

Operator |
Left |
Right |
Remark |

/ | 10 | 5 or 5/2/1 | The left operand is unambiguous, right is not |

/ | 5 or 10/5 | 2 or 2/1 | Both left and right are ambiguous |

/ | 2 or 10/5/2 | 1 | The right operand is unambiguous, the left is not |

**(b) b = 3/2 + 5*4 / 3**

Operator |
left |
Right |
Remark |

/ | 3 | 2 | The left operand is unambiguous, right is not |

+ | 3/2 | 5*4 | Both operands are unambiguous |

* | 5 | 4 or 4/3 | The left operand is unambiguous and right is not. |

/ | 4 or 5*4 | 3 | The right operand is unambiguous and left is not |

**(c) a = b = c = 3 + 4;**

Operator |
Left |
Right |
Remark |

= | a | b or b = c = 3+4 | Left operand is unambiguous but right is not |

= | b or a = b | c or c = 3 + 4 | Both left abd right operand are unambiguous |

= | c or a = b = c | 3 + 4 | Right operand is unambiguous but left is not |

+ | 3 | 4 | Both right and left operands are unambiguous |

**(d) x = 2 - 3 + 5 * 2 / 8 % 3;**

Operator |
Left |
Right |
Remark |

= | x | 2 - 3 + 5 * 2 / 8 % 3 | Both operands are unambiguous |

- | + | 3 or 3 + 5*2/8%3 | The left operand is unambiguous but right is not |

* | 5 | 2 or 2/8%3 | Left is unambiguous but right is not |

/ | 2 or 5*2 | 8 or 8%3 | Both right and left operands are ambiguous |

% | 8 or 5*2/8 | 3 | The right operand is unambiguous but left is not |

**(e) z = 5 % 3 / 8 * 3 + 4;**

Operator |
Left |
Right |
Remark |

= | z | 5 % 3 / 8 * 3 | Both left and right operands are unambiguous |

% | 5 | 3 / 8 * 3 | Both left and right operand are unambiguous |

/ | 3 or 5%3 | 8 or 8*3 | Both operands are ambiguous |

* | 8 or 5 % 3 / 8 | 3> | Right operand is unambiguous but left is not |

+ | 5 % 3 / 8 * 3 | 4 | Both operands are unambiguous |

**(f) y = z = -3 % -8 / 2 + 7;**

Operator |
Left |
Right |
Remark |

= | z or y = z | -3 % -8 / 2 + 7 | Left is unambiguous but right is not |

% | -3 | -8 or -8/2 | Left is unambiguous but right is not |

/ | -8 or -3/-8 | 2 | Right is unambiguous but left is not |

+ | -3 % -8 / 2 | 7 | Both left and right are unambiguous |