With nested if statements in C, we can write structured and multi-level decision-making algorithms. They simplify coding the complex discriminatory logical situations. Nesting too makes the program more readable, and easy to understand.Print Page Previous Next Advertisements...
If the test expression is evaluated to false, statements inside the body ofifare not executed. Working of if Statement To learn more about when test expression is evaluated to true (non-zero value) and false (0), checkrelationalandlogical operators. Example 1: if statement // Program to di...
An expression is a sequence of operators and operands that specifies computation of a value, or that designates an object or a function, or that generates side effects, or that performs a combination thereof. The value computations of the operands of an operator are sequenced before the value...
Keep conditions simple: Complex conditions can often be broken down into multiple statements or simplified using logical operators. Use comments wisely: Commenting on the purpose of an If statement can clarify the intention behind complex conditions. Avoid deep nesting: If you find yourself nesting If...
源程序文件1预处理命令 源程序文件2函数1 ……源程序文件n ……全局变量声明 函数2 函数n 函数首部 函数体 局部变量声明 执行语句 C语言语句（1）语言语句（•控制语句，完成一定的控制功能。–––––––––if()~else~：条件语句()~else~：条件语句switch：多分支选择语句switch：多分支选择语句for()~...
C is a relatively "low level" language. This characterization is not pejorative; it simply means that C deals with the same sort of objects that most computers do, namely characters, numbers, and address. These may be combined and moved about with the arithmetic and logical operators implemente...
In C programming, logical operators are used to perform logical operations, typically to combine two or more conditions. These operators are widely used in control structures like if, while, and for statements. The main logical operators in C are: Logical AND (&&), Logical OR (||) and Logi...
In the above code, thewhileloop continues to iterate till the expression "!(i > 5)" becomes false, which will be when the value of "i" becomes more than 5. i = 0 i = 1 i = 2 i = 3 i = 4 i = 5 C has bitwise counterparts of the logical operators such as bitwise AND (...
Control Flow 3.1 Statements and Blocks 3.2 If-Else 3.3 Else-If 3.4 Switch 3.5 Loops--While and For 3.6 Loops-Do-while 3.7 Break and Continue 3.8 Goto and LabelsChapter 4. Functions and Program Structure 4.1 Basics of Functions 4.2 Functions Returning Non-integers 4.3 External Variables 4.4 ...
Here the given expression of logical operator is: 1 y= x < 4 || x < 10 ; Here || operator combined these two conditions. In OR operator statement, if both statements are False, then only the overall result = False. If any statement is “True”, then the overall result is “True...