Compare Strings

Easy Strings
Solve in Playground →

Problem Statement

Write a C program to compare two strings lexicographically.

Input Format

Two space-separated strings S1 and S2.

Output Format

Print 'Equal' if identical, 'Greater' if S1 > S2, or 'Smaller' if S1 < S2.

Constraints

1 <= Length <= 50

Sample Input

apple apple

Sample Output

Equal

Explanation

Both strings match exactly character by character.

Starter Code

#include <stdio.h>

int main() {
    char s1[51], s2[51];
    if (scanf("%50s %50s", s1, s2) == 2) {
        // Write your code here
    }
    return 0;
}

Limits

  • Time Limit: 1s
  • Memory Limit: 256MB

Embedded C Programming

Updated: March 15, 2026
Intermediate

Embedded systems rely on efficient low-level programming to interact directly with hardware. In this course, you will learn how to write practical Embedded C programs used in real microcontroller-based systems. Rather than focusing only on theory, this course follows a practice-driven approach. Each lesson includes hands-on coding exercises that simulate real firmware development tasks used