题目内容

有以下程序#include #include main(){char str[12] = { 's','t' , 'r' , 'i' , 'n' , 'g'} ;printf("%d\n", strlen( str ) );}程序运行后的输出结果是

A. 6
B. 7
C. 11
D. 12

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以下程序中给数组所有元素输入数据,请从选项中选择正确的答案填入下划线处#include main(){int a[10], i=0;while( i<10 ) scanf("%d", _________ );┋}

A. a+(i++)
B. &a[i+1]
C. a+i
D. &a(i++)

有以下程序#include #include main(){char s[]="Beijing";printf("%d\n", strlen(strcpy( s,"China") ));}程序运行后的输出结果是

A. 5
B. 7
C. 12
D. 14

有如下程序#include main(){int i, k;int array[4][2] = {{1,2}, {4,9}, {6}};for (i=0; i<2; i++)for (k=0; k<4; k++){printf("%d,", array[k][i]);}printf("\n");}程序运行后的输出结果是

A. 1,4,6,0,2,9,0,0,
B. 1,2,4,9,6,
C. 2,9,0,0,1,4,6,0,
D. 2,9,6,1,4,

有如下程序#include main(){char name[10] = {'S', 'T', 'R', 'I', 'N', 'G'};name[3] = 'E'; name[5] = 0;printf("%s\n", name);}程序运行后的输出结果是

A. STREN
B. STRIEG
C. STRENG
D. STREN0

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