#include <stdio.h>
#include <stdlib.h>
 
void TekaTekiTeko(int batas){
    if(batas < 20 ){
        fprintf(stderr, "error:nilai batas harus unsigned int dan minimal 20.\n");
        exit(EXIT_FAILURE);
    }
 
    for(unsigned int i=1; i<=batas; i++){
        int mod2 = (i % 2 == 0);
        int mod3 = (i % 3 == 0);
        int mod5 = (i % 5 == 0);
 
        if(mod2 || mod3 || mod5){
            if(mod2){
            	printf("Teka");
			}
            if(mod3){
            	printf("Teki");
			} 
            if(mod5){
            printf("Teko");	
			}
            printf("\n");
 
        }else{
            printf("%d\n", i);
        }
    }
}
 
int main(){
//    TekaTekiTeko(-10); 
//    TekaTekiTeko(10);
    TekaTekiTeko(100);
    return 0;
}
 

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