#include <stdlib.h>
#include <stdio.h>
#include <time.h>


int racineCarree(int n){
    if(n < 0){
        return -1;
    }
    
    for(int i = 0; i <= n; i++){
        if((i*i) == n){
            return i;
        }
    }
    return -1;
}

void racineCarreeTab(int tab[], int taille){
    for(int i = 0; i < taille; i++){
        tab[i] = racineCarree(tab[i]);
    }
}




int main(void) {
    int Ex1T1[] = {9, 25, 4};
    int Ex1T2[] = {10, 36, 2};
    int Ex1Taille = 3;


    srand(time(NULL));
    int Ex2Taille = 500;
    int Ex2Tableau[Ex2Taille];
    for (int i = 0; i < Ex2Taille; i++) {
        Ex2Tableau[i] = 1000 + rand();
    }

    printf("Exercice 1a : %d \n", racineCarree(9));

    printf("Exercice 1b : ");
    racineCarreeTab(Ex1T2, Ex1Taille);
    racineCarreeTab(Ex1T1, Ex1Taille);
    for(int i = 0; i < Ex1Taille; i++){
        printf("%d ", Ex1T1[i]);
    }
    printf("\n");
    for(int i = 0; i < Ex1Taille; i++){
        printf("%d ", Ex1T2[i]);
    }
    printf("\n");
    

}