Java Array getBoolean() Method20 Mar 2025 | 1 min read The getBoolean() method of Array class returns the value of the indexed component in the specified array object, as a boolean. SyntaxParameterarray - the array index - the index ReturnsThe value of the indexed component in the specified array ThrowsNullPointerException IllegalArgumentException ArrayIndexOutOfBoundsException Example 1Output: sarr[0] = true sarr[1] = false sarr[2] = true Example 2Output: arr[0] = true arr[0] = true arr[0] = false Next TopicJava Array Class |
Java Array Method The method of Array class returns the value of the indexed component in the specified array object, as a float. Syntax public static float getFloat(Object array, int index) ...
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Java Array Method The method of Array class is used to set the value of the indexed component of the specified array object to the specified boolean value. Syntax public static void setBoolean(Object array, int index, boolean z) ...
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Java Array Method The method of Array class returns the value of the indexed component in the specified array object. If it has a primitive type. The value is automatically wrapped in an object. Syntax public static Object get(Object array, int index) ...
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Java Array Method The method of Array class returns the value of the indexed component in the specified array object, as an int. Syntax public static int getInt(Object array, int index) ...
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Java Array Method The getInstance() method of Array class is used to create a new array with the specified component type and dimensions. If componentType is a class of type non-array or interface, the new array has dimensions.length dimensions and componentType as its component type. Syntax public...
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Java Array Method The method of Array class is used to set the value of the indexed component of the specified array object to the specified byte value. Syntax public static void setByte(Object array, int index, byte b) ...
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Java Array Method The method of Array class is used to set the value of the indexed component of the specified array object to the specified double value. Syntax public static void setDouble(Object array, int index, double d) ...
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Java Array Method The method of Array class returns the value of the indexed component in the specified array object, as a char. Syntax public static char getChar(Object array, int index) ...
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Java Array Method The method of Array class sets the value of the indexed component of the specified array object to the specified int value. Syntax public static void setInt(Object array, int index, int i) ...
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Java Array Method The method of Array class returns the value of the indexed component in the specified array object, as a short. Syntax public static void set(Object array, int index, Object value) ...
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