• 2022-06-04
    有如下程序,该程序的输出结果是__________#include<stdio.h>main(){int x=1,a=0,b=0;switch(x){ case 0: ++b;break;case 1: ++a;case 2: a++;b++;}printf(“%d\n”,a);}
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      下列程序段的输出结果是 #include int main( ) { int x=1,a=0,b=0; switch(x) { case 0: b++; case 1: a++; case 2: a++;b++; } printf("a=%d,b=%d\n",a,b); }

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      请读程序: #include<stdio.h> main() {int x=l,y=0,a=0,b=0; switch(x) {case l: switch(y) {case 0: a++; break; case 1:b++;break;} case 2: a++;b++; break;} printf("a=%d, b=%dn",a,b);} 上面程序的输出结果是( )

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      有如下程序 #include ;void main( ) { int x=1,a=0,b=0; switch(x) { case 0: b++; case 1: a++; case 2: a++;b++; } printf(&quot;a=%d,b=%d\n&quot;,a,b); }该程序的输出结果是a=2,b=1

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      main() {int x=1,a=0,b=0; switch (x) { case 0: b++; case 1: a++; case 2: a++;b++;} printf("a=%d,b=%d",a,b); } 该程序的输出结果是( )

    • 4

      有如下程序: void main() { int x=1,a=0,b=0; switch (x) { case 0: b++; break; case 1: a++; break; case 2: a++;b++; break; } printf("a=%d,b=%d",a,b); }