1*44065Sbostic /* 2*44065Sbostic * Test of nested blocks. 3*44065Sbostic */ 4*44065Sbostic 5*44065Sbostic int i; 6*44065Sbostic main()7*44065Sbosticmain () 8*44065Sbostic { 9*44065Sbostic i = 3; 10*44065Sbostic sub(); 11*44065Sbostic } 12*44065Sbostic sub()13*44065Sbosticsub () 14*44065Sbostic { 15*44065Sbostic int i, j; 16*44065Sbostic 17*44065Sbostic for (i = 1; i <= 10; i++) { 18*44065Sbostic int j; 19*44065Sbostic 20*44065Sbostic j = j + i; 21*44065Sbostic } 22*44065Sbostic j = 0; 23*44065Sbostic for (i = 11; i <= 20; i++) { 24*44065Sbostic j = j + i; 25*44065Sbostic } 26*44065Sbostic } 27*44065Sbostic after()28*44065Sbosticafter () 29*44065Sbostic { 30*44065Sbostic int a; 31*44065Sbostic 32*44065Sbostic a = 3; 33*44065Sbostic } 34