If else statement in C Program
Posted by Vivek Gite
[Last updated: August 16, 2007]
Q. Can you give me example for If else statement in C Program under Linux or TC?
A. C follows universal syntax for if..else. You can use any complier GNU Linux gcc or UNIX or old good TC.
if..else syntax
General if..else syntax is as follows:
if ( condition ) {
expr_set1;
}
else {
expr_set2;
}
If given condition is TRUE, expr_set1 will get executed.
If given condition is FALSE (not TRUE), expr_set2 will get executed.
if..else example
Following example will find out large number from given input:
#include<stdio.h>
int main(){
int x,y;
printf("Enter value for x :");
scanf("%d",&x);
printf("Enter value for y :");
scanf("%d",&y);
if ( x > y ){
printf("X is large number - %d\n",x);
}
else{
printf("Y is large number - %d\n",y);
}
return 0;
}
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Tags: c_program, gnu_linux, if_else_syntax, linux_gcc, tc
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