If Statement :
Syntax:

if(expression)
statement1;

• Expression is Boolean Expression
• It may have true or false value
• Flowchart of If is as Shown in Fig

Flowchart :

What Actually It Does ?

• It Checks whether the given Expression is Boolean or not !!
• If Expression is True Then it executes the statement otherwise jumps to next_instruction .

Example :

void main()
{
int a=5,b=6,c;
c = a + b ;
if (c==11)
printf("Execute me 1");
printf("Execute me 2");
}

Output :
Execute me 1

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