- #include <stdio.h> 
-   
- void tarefa(int r) { 
-     for (int-  e  = 1;-  e  <=-  r ;-  e ++) printf(" %d  ",-  r );
 
- } 
-   
- int main(int argc, char *argv[]) { 
-     int x; 
-     for (int j = 1; j <= x; j++) tarefa(j);   
- } 
-   
- //https://pt.stackoverflow.com/q/239574/101 
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