A conditional expression means 'do something only if certain conditions are met'. For example, consider this short BASIC program...
10 a=0
20 b=a+1
30 PRINT b
40 GOTO 20
Will produce every number unless the break key is pressed. However, changing line 30 to a conditional expression, as in this program...
10 a=0
20 b=a+1
30 IF b/10=INT (b/10) THEN PRINT b
40 GOTO 20
Would only display a value every time the condition in line 30 is met. It still adds 1 to b every time it loops round, but would display only the numbers that divide exactly by 10.
It is a formula with an equal sign * * * * * No. Each side of the equal sign is an expression but the whole is an equation. An expression is a combination of numbers and operators without an equality (or inequality) sign. [Actually, such signs may appear in conditional values, but that is getting seriously pedantic!]
no
Switching the hypothesis and conclusion of a conditional statement.
Replace each variable in the expression by its value and then find the value of the expression.
more
There is no need for a conditional expression; just write it as 10 * 100.
The 'while' statement evaluates its expression at the beginning of the loop, while a 'do while' statement evaluates its expression at the end of the loop. The 'while' statement might execute no times. The 'do while' statement will execute at least one time. It depends on what you want to do, and on how you want to use the side effects, if any, of the expressions in the expression. (Before or after)
The conditional operator is also known as ternary operator. It is called ternary operator because it takes three arguments. The conditional operator evaluates an expression returning a value if that expression is true and different one if the expression is evaluated as false.Syntax:condition ? result1 : result2If the condition is true, result1 is returned else result2 is returned.
In computer programming, "sentence" is not used. "Conditional sentence" sure sounded like Judicial jargon.Instead, a conditional expression is like:1 < 22
There are may conditional functions. The most common is the IF function.
An expression consists of numbers and variables that may be linked by mathematical functions. Other than in a conditional phrase, an expression may not contain an equality or inequality.
The conditional operator in C (and C++, C# and other languages) consists of two symbols, '?' and ':'. Together, they can be used to form an expression from three subexpressions:e1 ? e2 : e3The conditional operator is evaluated in two steps; first, the expression e1 is evaluated, if it has a true value, then e2 is evaluated and its value is returned as the result of the entire expression, otherwise (if e1 is false) e3 is evaluated and its value is returned as the result of the entire expression.
It is a formula with an equal sign * * * * * No. Each side of the equal sign is an expression but the whole is an equation. An expression is a combination of numbers and operators without an equality (or inequality) sign. [Actually, such signs may appear in conditional values, but that is getting seriously pedantic!]
no
i do no
#include<stdio.h> void main() { int a=10,b=15; clrscr(); if(a>b) printf("%d is the large number",a); else printf("%d is the large number",b); getch(); }
A while loop evaluates the conditional expression at the start of each iteration, whereas a do..while loop evaluates the conditional expression at the end of each iteration. Thus the do..while loop always executes at least one iteration.