🚀 Programming Example
Relational Operators in C, all in one
Learn this program step-by-step with algorithm, source code, output and detailed explanation.
#include"stdio.h"
void main() {
int a = 11;
int b = 10;
int c ;
if( a == b ) {
printf(" a is equal to b\n" );
}
else {
printf(" a is not equal to b\n" );
}
if ( a < b ) {
printf(" a is less than b\n" );
}
else {
printf(" a is not less than b\n" );
}
if ( a > b ) {
printf(" a is greater than b\n" );
}
else {
printf(" a is not greater than b\n" );
}
/* Lets change value of a and b */
a = 15;
b = 20;
if ( a <= b ) {
printf(" a is either less than or equal to b\n" );
}
if ( b >= a ) {
printf(" b is either greater than or equal to b\n" );
}
}
a is not equal to b
a is not less than b
a is greater than b
a is either less than or equal to b
b is either greater than or equal to b
Press any key to continue . . .
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.