if(true){int i=100;} System.out.println(i);运行此程序的结果是输出100。

下列程序执行后的输出结果是（） voidfunc1（inti）； voidfunc2（inti）； charst[]="hello，friend!"； voidfunc1（inti） {printf（"%c"，st[i]）； if（i

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When joining a vessel，do not forget personal documents and your spectacles，and（）if necessary.

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If the gyrocompass error is east，what describes the error and the correction to be made to gyrocompass headings to obtain true headings?（）.

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If the gyrocompass error is east，what describes the error and the correction to be made to gyrocompass headings to obtain true headings?（）

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If the mooring order is “Get fenders ready fore and aft!”, the sailors fore and aft will （）.

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If your vessel is underway in fog and you hear one prolonged and three short blasts，this indicates a（）.

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If your vessel is underway in fog and you hear one prolonged and three short blasts，this is a （）.

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（）forms over land，most frequently during autumn and winter over low-lying land，especially if it is damp and marshy and in valleys on quiet nights with clear skies.

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When latitude and longitude are used，these shall be expressed in（）（and decimals of a minute if necessary），north or south of the Equator and east or west of Greenwich.

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