tiny modifs PM

PM.cpp

@@ -3,7 +3,7 @@
 int main(int argc, char **argv) {
    int nRNG, nCuts;
    if(argc <2){
-	   printf("Please give the number of random generated number");
+	   printf("Please give the number of random generated number \n");
 	   return -1;
    }
    nRNG = atoi(argv[1]);
@@ -22,6 +22,5 @@ int main(int argc, char **argv) {
    int freqs[nCuts];
    for(int i=0; i < nCuts; i ++)
 	   freqs[i] = 0;
-   printf("%d \n", nRNG);
    store_res(unif, freqs, nRNG, nCuts);
 }