(填空题)为表示关系a≥b≥c,应使用的C语言表达式是
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下面程序的运行结果是_______。运行时从键盘输入:88↙。#includeint main( ){int a ;scanf( "%d" , &a ) ;if( a > 90 ) printf( "%d" , a ) ;if( a > 80 ) printf( "%d" , a ) ;if( a > 70 ) printf( "%d" , a ) ;return 0 ;}
(程序运行题)下面程序的运行结果是_______。#includeint main( ){int m = 5 ;if(m++ > 5) printf( "%d\n" , m ) ;else printf( "%d\n" , m-- ) ;return 0 ;}
(程序运行题)下面程序的运行结果是_______。#includeint main( ){int x = 10 , y = 20 , t = 0 ;if( x == y ) t = x ; x = y ; y = t ;printf( "%d,%d\n" , x , y ) ;return 0 ;}
(程序运行题)下面程序的运行结果是_______。#includeintmain(){charc1=97;if(c1>='a'&&c1<='z')printf("%d,%c",c1,c1+1);elseprintf("%c",c1);return0;}