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Swift program to demonstrate the logical AND (&&) operator

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YasminRadwan26
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2022-07-10
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Here, we will find the largest number among three numbers using the logical AND (&&) operator and print the appropriate message on the console screen.

Logical AND (&&) operation:

In the case of logical AND operation, if both conditions are true then the result will be true otherwise result is considered false.

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YasminRadwan26
2022-07-10
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Program/Source Code:

The source code to demonstrate the logical AND (&&) operator is given below. The given program is compiled and executed successfully.

// Swift program to demonstrate the 
// logical AND "&&" operator

import Swift;

var num1=10;
var num2=50;
var num3=30;

if(num1 > num2 && num1 > num3)
{
    print("Num1 is largest number");
}
else if(num2 > num1 && num2 > num3)
{
    print("Num2 is largest number");
}
else
{
    print("Num3 is largest number");
}

Output:

Num2 is largest number

...Program finished with exit code 0
Press ENTER to exit console.

Explanation:

In the above program, we imported a package Swift to use the print() function using the below statement,

import Swift;

Here, we created three variables num1, num2, num3 that are initialized with 10, 50, 30 respectively. Then we compared variables and performed logical AND (&&) operation to find the largest number among three numbers and printed the appropriate message on the console screen.

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