type change in c

Type Change in C

In C, type conversion refers to the process of converting a value from one data type to another. This can be done implicitly or explicitly.

Implicit Type Conversion: - Implicit type conversion, also known as coercion, occurs when the compiler automatically converts one data type to another. - This typically happens when a value of a smaller data type is assigned to a variable of a larger data type. - For example, when an integer is assigned to a floating-point variable, the integer is implicitly converted to a floating-point value.

Explicit Type Conversion: - Explicit type conversion, also known as type casting, is when the programmer manually converts a value from one data type to another. - This is done using the syntax (datatype) expression. - For example, to convert an integer to a floating-point value, the programmer can use (float) integer_value.

Example:

int num1 = 10;
float num2 = 5.5;
float result;

result = (float) num1 + num2; // Explicit type conversion of num1 to float

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