Submission #6000634

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Source Code Expand

int main(void){
  
  	int a;
  	int b;
  	int c;
  
  	scanf("%d", &a);
  	scanf("%d", &b);
  	a-b = c;
  	printf("%d", c);

  	return 0;
 
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:4: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
    scanf("%d", &a);
    ^
./Main.c:7:4: warning: incompatible implicit declaration of built-in function ‘scanf’
./Main.c:7:4: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
./Main.c:9:8: error: lvalue required as left operand of assignment
    a-b = c;
        ^
./Main.c:10:4: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
    printf("%d", c);
    ^
./Main.c:10:4: warning: incompatible implicit declaration of built-in function ‘printf’
./Main.c:10:4: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’