Logical operator : Logic Operators « Operator « C Tutorial

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C Tutorial » Operator » Logic Operators   5. 5. 2. Logical operator You can combine multiple relations or logical operations by logical operation. The logical operators are negation (!), logical AND (&&), and logical OR (||), #include<stdio.h> main(){   int c1 = 1,c2 = 2,c3 = 3;   if((c1 < c2) && (c1<c3)){      printf("\n c1 is less than c2 and c3");   }   if (!(c1< c2)){      printf("\n c1 is greater than c2");   }   if ((c1 < c2)||(c1 < c3)){      printf("\n c1 is less than c2 or c3 or both");   } } c1 is less than c2 and c3 c1 is less than c2 or c3 or both 5. 5. Logic Operators 5. 5. 1.  Boolean Operator in C 5. 5. 2.  Logical operator 5. 5. 3.  Logical AND (&&) returns a true value if both relational expressions are true. 5. 5. 4.  Short circuiting 5. 5. 5.  Ternary operator 5. 5. 6.  Testing letters with logic operator and (&&) 5. 5. 7.  The || is the logical OR operator.

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