Language: C

#include <stdio.h>
 
int main() {
 
  int n,m,i,j;
  int a,b;
  int A[100][100] = {0};
  int B[100] = {0};
  int c[100] = {0};
 
  scanf("%d %d " ,&n,&m);
 
  for(j=0; j<n; j++) {
  for(i=0; i < m; i++) {
    scanf("%d",&a);
    A[j][i] = a;
  }
}
 
  for(j=0; j<m; j++) {
    scanf("%d",&b);
    B[j] = b;
  }
 
  for(j=0;j<n ; j++){ 
  for(i = 0; i<m; i++){
     c[j] = c[j] + A[j][i]*B[i];
    }
  }
 
  for(i=0;i<n;i++) {
    printf("%d\n",c[i]);
  }
  return 0;
}


Compiler output:
main.c:2:1: error: stray '\302' in program
    2 | <U+00A0>
      | ^~~~~~~~
main.c: In function 'main':
main.c:4:1: error: stray '\302' in program
    4 | <U+00A0>
      | ^~~~~~~~
main.c:5:1: error: stray '\302' in program
    5 | <U+00A0><U+00A0>int n,m,i,j;
      | ^~~~~~~~
main.c:5:2: error: stray '\302' in program
    5 | <U+00A0><U+00A0>int n,m,i,j;
      |         ^~~~~~~~
main.c:6:1: error: stray '\302' in program
    6 | <U+00A0><U+00A0>int a,b;
      | ^~~~~~~~
main.c:6:2: error: stray '\302' in program
    6 | <U+00A0><U+00A0>int a,b;
      |         ^~~~~~~~
main.c:7:1: error: stray '\302' in program
    7 | <U+00A0><U+00A0>int A[100][100] = {0};
      | ^~~~~~~~
main.c:7:2: error: stray '\302' in program
    7 | <U+00A0><U+00A0>int A[100][100] = {0};
      |         ^~~~~~~~
main.c:8:1: error: stray '\302' in program
    8 | <U+00A0><U+00A0>int B[100] = {0};
      | ^~~~~~~~
main.c:8:2: error: stray '\302' in program
    8 | <U+00A0><U+00A0>int B[100] = {0};
      |         ^~~~~~~~
main.c:9:1: error: stray '\302' in program
    9 | <U+00A0><U+00A0>int c[100] = {0};
      | ^~~~~~~~
main.c:9:2: error: stray '\302' in program
    9 | <U+00A0><U+00A0>int c[100] = {0};
      |         ^~~~~~~~
main.c:10:1: error: stray '\302' in program
   10 | <U+00A0>
      | ^~~~~~~~
main.c:11:1: error: stray '\302' in program
   11 | <U+00A0><U+00A0>scanf("%d %d " ,&n,&m);
      | ^~~~~~~~
main.c:11:2: error: stray '\302' in program
   11 | <U+00A0><U+00A0>scanf("%d %d " ,&n,&m);
      |         ^~~~~~~~
main.c:12:1: error: stray '\302' in program
   12 | <U+00A0>
      | ^~~~~~~~
main.c:13:1: error: stray '\302' in program
   13 | <U+00A0><U+00A0>for(j=0; j<n; j++) {
      | ^~~~~~~~
main.c:13:2: error: stray '\302' in program
   13 | <U+00A0><U+00A0>for(j=0; j<n; j++) {
      |         ^~~~~~~~
main.c:14:1: error: stray '\302' in program
   14 | <U+00A0><U+00A0>for(i=0; i < m; i++) {
      | ^~~~~~~~
main.c:14:2: error: stray '\302' in program
   14 | <U+00A0><U+00A0>for(i=0; i < m; i++) {
      |         ^~~~~~~~
main.c:15:1: error: stray '\302' in program
   15 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&a);
      | ^~~~~~~~
main.c:15:2: error: stray '\302' in program
   15 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&a);
      |         ^~~~~~~~
main.c:15:3: error: stray '\302' in program
   15 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&a);
      |                 ^~~~~~~~
main.c:15:4: error: stray '\302' in program
   15 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&a);
      |                         ^~~~~~~~
main.c:16:1: error: stray '\302' in program
   16 | <U+00A0><U+00A0><U+00A0><U+00A0>A[j][i] = a;
      | ^~~~~~~~
main.c:16:2: error: stray '\302' in program
   16 | <U+00A0><U+00A0><U+00A0><U+00A0>A[j][i] = a;
      |         ^~~~~~~~
main.c:16:3: error: stray '\302' in program
   16 | <U+00A0><U+00A0><U+00A0><U+00A0>A[j][i] = a;
      |                 ^~~~~~~~
main.c:16:4: error: stray '\302' in program
   16 | <U+00A0><U+00A0><U+00A0><U+00A0>A[j][i] = a;
      |                         ^~~~~~~~
main.c:17:1: error: stray '\302' in program
   17 | <U+00A0><U+00A0>}
      | ^~~~~~~~
main.c:17:2: error: stray '\302' in program
   17 | <U+00A0><U+00A0>}
      |         ^~~~~~~~
main.c:19:1: error: stray '\302' in program
   19 | <U+00A0>
      | ^~~~~~~~
main.c:20:1: error: stray '\302' in program
   20 | <U+00A0><U+00A0>for(j=0; j<m; j++) {
      | ^~~~~~~~
main.c:20:2: error: stray '\302' in program
   20 | <U+00A0><U+00A0>for(j=0; j<m; j++) {
      |         ^~~~~~~~
main.c:21:1: error: stray '\302' in program
   21 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&b);
      | ^~~~~~~~
main.c:21:2: error: stray '\302' in program
   21 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&b);
      |         ^~~~~~~~
main.c:21:3: error: stray '\302' in program
   21 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&b);
      |                 ^~~~~~~~
main.c:21:4: error: stray '\302' in program
   21 | <U+00A0><U+00A0><U+00A0><U+00A0>scanf("%d",&b);
      |                         ^~~~~~~~
main.c:22:1: error: stray '\302' in program
   22 | <U+00A0><U+00A0><U+00A0><U+00A0>B[j] = b;
      | ^~~~~~~~
main.c:22:2: error: stray '\302' in program
   22 | <U+00A0><U+00A0><U+00A0><U+00A0>B[j] = b;
      |         ^~~~~~~~
main.c:22:3: error: stray '\302' in program
   22 | <U+00A0><U+00A0><U+00A0><U+00A0>B[j] = b;
      |                 ^~~~~~~~
main.c:22:4: error: stray '\302' in program
   22 | <U+00A0><U+00A0><U+00A0><U+00A0>B[j] = b;
      |                         ^~~~~~~~
main.c:23:1: error: stray '\302' in program
   23 | <U+00A0><U+00A0>}
      | ^~~~~~~~
main.c:23:2: error: stray '\302' in program
   23 | <U+00A0><U+00A0>}
      |         ^~~~~~~~
main.c:24:1: error: stray '\302' in program
   24 | <U+00A0>
      | ^~~~~~~~
main.c:25:1: error: stray '\302' in program
   25 | <U+00A0><U+00A0>for(j=0;j<n ; j++){
      | ^~~~~~~~
main.c:25:2: error: stray '\302' in program
   25 | <U+00A0><U+00A0>for(j=0;j<n ; j++){
      |         ^~~~~~~~
main.c:26:1: error: stray '\302' in program
   26 | <U+00A0><U+00A0>for(i = 0; i<m; i++){
      | ^~~~~~~~
main.c:26:2: error: stray '\302' in program
   26 | <U+00A0><U+00A0>for(i = 0; i<m; i++){
      |         ^~~~~~~~
main.c:27:1: error: stray '\302' in program
   27 | <U+00A0><U+00A0><U+00A0><U+00A0><U+00A0>c[j] = c[j] + A[j][i]*B[i];
      | ^~~~~~~~
main.c:27:2: error: stray '\302' in program
   27 | <U+00A0><U+00A0><U+00A0><U+00A0><U+00A0>c[j] = c[j] + A[j][i]*B[i];
      |         ^~~~~~~~
main.c:27:3: error: stray '\302' in program
   27 | <U+00A0><U+00A0><U+00A0><U+00A0><U+00A0>c[j] = c[j] + A[j][i]*B[i];
      |                 ^~~~~~~~
main.c:27:4: error: stray '\302' in program
   27 | <U+00A0><U+00A0><U+00A0><U+00A0><U+00A0>c[j] = c[j] + A[j][i]*B[i];
      |                         ^~~~~~~~
main.c:27:5: error: stray '\302' in program
   27 | <U+00A0><U+00A0><U+00A0><U+00A0><U+00A0>c[j] = c[j] + A[j][i]*B[i];
      |                                 ^~~~~~~~
main.c:28:1: error: stray '\302' in program
   28 | <U+00A0><U+00A0><U+00A0><U+00A0>}
      | ^~~~~~~~
main.c:28:2: error: stray '\302' in program
   28 | <U+00A0><U+00A0><U+00A0><U+00A0>}
      |         ^~~~~~~~
main.c:28:3: error: stray '\302' in program
   28 | <U+00A0><U+00A0><U+00A0><U+00A0>}
      |                 ^~~~~~~~
main.c:28:4: error: stray '\302' in program
   28 | <U+00A0><U+00A0><U+00A0><U+00A0>}
      |                         ^~~~~~~~
main.c:29:1: error: stray '\302' in program
   29 | <U+00A0><U+00A0>}
      | ^~~~~~~~
main.c:29:2: error: stray '\302' in program
   29 | <U+00A0><U+00A0>}
      |         ^~~~~~~~
main.c:30:1: error: stray '\302' in program
   30 | <U+00A0>
      | ^~~~~~~~
main.c:31:1: error: stray '\302' in program
   31 | <U+00A0><U+00A0>for(i=0;i<n;i++) {
      | ^~~~~~~~
main.c:31:2: error: stray '\302' in program
   31 | <U+00A0><U+00A0>for(i=0;i<n;i++) {
      |         ^~~~~~~~
main.c:32:1: error: stray '\302' in program
   32 | <U+00A0><U+00A0><U+00A0><U+00A0>printf("%d\n",c[i]);
      | ^~~~~~~~
main.c:32:2: error: stray '\302' in program
   32 | <U+00A0><U+00A0><U+00A0><U+00A0>printf("%d\n",c[i]);
      |         ^~~~~~~~
main.c:32:3: error: stray '\302' in program
   32 | <U+00A0><U+00A0><U+00A0><U+00A0>printf("%d\n",c[i]);
      |                 ^~~~~~~~
main.c:32:4: error: stray '\302' in program
   32 | <U+00A0><U+00A0><U+00A0><U+00A0>printf("%d\n",c[i]);
      |                         ^~~~~~~~
main.c:33:1: error: stray '\302' in program
   33 | <U+00A0><U+00A0>}
      | ^~~~~~~~
main.c:33:2: error: stray '\302' in program
   33 | <U+00A0><U+00A0>}
      |         ^~~~~~~~
main.c:34:1: error: stray '\302' in program
   34 | <U+00A0><U+00A0>return 0;
      | ^~~~~~~~
main.c:34:2: error: stray '\302' in program
   34 | <U+00A0><U+00A0>return 0;
      |         ^~~~~~~~