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Aug 7, 2023 · Logical operators in C are used to combine multiple conditions/constraints. Logical Operators returns either 0 or 1, it depends on whether the expression result is true or false. In C programming for decision-making, we use logical operators. We have 3 logical operators in the C language: Logical NOT ( !
Logical operators in C evaluate to either True or False. Logical operators are typically used with Boolean operands. The logical AND operator ( &&) and the logical OR operator ( ||) are both binary in nature (require two operands). The logical NOT operator (!) is a unary operator.
Mar 8, 2023 · The logical operators evaluate the logical expression and return a result. The result is always a Boolean value. A Boolean value determines whether the expression is true or false. There are three logical operators in C programming: logical AND ( && ), logical OR ( || ), and logical NOT (! ).
- Arithmetic Operators. // Working of arithmetic operators #include int main() { int a = 9,b = 4, c; c = a+b; printf("a+b = %d \n",c); c = a-b; printf("a-b = %d \n",c); c = a*b; printf("a*b = %d \n",c); c = a/b; printf("a/b = %d \n",c); c = a%b; printf("Remainder when a divided by b = %d \n",c); return 0; }
- Increment and Decrement Operators. // Working of increment and decrement operators #include int main() { int a = 10, b = 100; float c = 10.5, d = 100.5; printf("++a = %d \n", ++a); printf("--b = %d \n", --b); printf("++c = %f \n", ++c); printf("--d = %f \n", --d); return 0; }
- Assignment Operators. // Working of assignment operators #include int main() { int a = 5, c; c = a; // c is 5 printf("c = %d\n", c); c += a; // c is 10 printf("c = %d\n", c); c -= a; // c is 5 printf("c = %d\n", c); c *= a; // c is 25 printf("c = %d\n", c); c /= a; // c is 5 printf("c = %d\n", c); c %= a; // c = 0 printf("c = %d\n", c); return 0; }
- Relational Operators. // Working of relational operators #include int main() { int a = 5, b = 5, c = 10; printf("%d == %d is %d \n", a, b, a == b); printf("%d == %d is %d \n", a, c, a == c); printf("%d > %d is %d \n", a, b, a > b); printf("%d > %d is %d \n", a, c, a > c); printf("%d < %d is %d \n", a, b, a < b); printf("%d < %d is %d \n", a, c, a < c); printf("%d != %
Jun 9, 2023 · Logical Operators In C. Logical Operators are used to combine two and more conditions. The result always gets Boolean value by Logical Operators, which means the result is given as True or False and we consider True as 1 and False as 0. For Example -: In C language Logical Operators (&&) returns true in the result when both conditions are ...
Jul 27, 2020 · Logical operators are used to evaluate two or more conditions. In General, Logical operators are used to combine relational expressions, but they are not limited to just relational expression you can use any kind of expression even constants. If the result of the logical operator is true then 1 is returned otherwise 0 is returned.
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Very simple, logical operators in C will do the trick for you. The below table shows the list of Logical Operators in C with examples. If age = 18 then ! ( age = 18) returns false. Let us see the truth tables behind the logical operators in this Programming to understand Operators better. && AND Logical Operator in C.
