Question

Seja o seguinte programa: int maior ( int a, int b ) { int x; if ( b > a ) x = b; elsen x = a; return x: } int main ( ) { int a = 4, b = ; printf ( "%d ", maior ( 3 , 2 ) ); printf ( "%d ", maior ( maior ( 5 , 7 ), 9 ) ); printf ( "%d ", maior ( a , b ) ); printf ( "%d ", maior ( a + b , a - b) ); } Qual é a saída deste programa?

Answer 1

Resposta:

main.c: In function ‘maior’:

main.c:5:5: error: unknown type name ‘elsen’

    elsen x = a;

    ^~~~~

main.c:5:11: error: redeclaration of ‘x’ with no linkage

    elsen x = a;

          ^

main.c:2:9: note: previous declaration of ‘x’ was here

    int x;

        ^

main.c:6:13: error: expected ‘;’ before ‘:’ token

    return x:

            ^

main.c: In function ‘main’:

main.c:10:20: error: expected expression before ‘;’ token

    int a = 4, b = ;

                   ^

main.c:11:5: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]

    printf ( "%d ", maior ( 3 , 2 ) );

    ^~~~~~

main.c:11:5: warning: incompatible implicit declaration of built-in function ‘printf’

main.c:11:5: note: include ‘’ or provide a declaration of ‘printf’

Explicação: