Lab 9 v0.9, C (gcc)

Language: Layout:

//gcc 5.4.0

#include  <stdio.h>
#include <string.h>

int main(void){
int n=4;
int m=4;
int ca=0;
int cb=0;
int ci=0;
int c=0;
char A[4]={'a','b','c','d',};
char B[4]={'c','d','e','f',};
//char U[30];
char I[30];
//n=sizeof(A)/4;
//m=sizeof(B)/4;
char U[n+m];
printf("%d=n+m\n",n+m);
for(int g=0;g<n+m;g++){              
    if(g<n){
    U[c]=A[ca];
    printf("U[%d]=%c\n",c,U[c]);
    ca++;
    c++;
           }
     else if(g>=n){
         for(int d;d<n;d++){
             if(B[cb]!=A[d]){
                U[c]=B[cb];
                printf("U[%d]=%c\n",c,U[c]);
                cb++;
                c++;        
                  }
              else{
                cb++;
                  }
                           }   
                  }
                      }
printf("\n\n");   
for(int i=0;i<=n;i++){
   for(int j=0;j<=n;j++){
       if(A[i]==B[j]){
       I[ci]=A[i];
       printf("I[%d]=%c\n",ci,I[ci]);
             ci++;      
                     }
                         }
                     }
printf("\n\n");
        }

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Compilation time: 0.12 sec, absolute running time: 0.14 sec, cpu time: 0 sec, memory peak: 3 Mb, absolute service time: 0,35 sec