Tcl语言中的if…else if…else语句的语法如下: if{boolean_expression1}{# Executes when the boolean expression 1 is true}elseif{boolean_expression2}{# Executes when the boolean expression 2 is true}elseif{boolean_expression3}{# Executes when the boolean expression 3 is true}else{# executes when...
if ... else if ... else - 语法 Tcl语言中的'if ... elseif ... else'语句的语法为- if {boolean_expression 1} { # Executes when the boolean expression 1 is true } elseif {boolean_expression 2} { # Executes when the boolean expression 2 is true } elseif {boolean_expression 3} {...
如果if-else代码块包含return语句，可以考虑通过提前return，把多余else⼲掉，使代码更加优雅。
tcl的for(if)elseif语句实例 下面是tcl语句的for循环500次里套用if条件的语句:(具体是一共执行500次,前200次执行重启onu、200-300重启pon板、300-400shuntdown与undo shuntdwon接口、400-500是重启pon板) for {set i 0} {$i<500} {incr i} {
String Comparison in ifThe if command can compare strings using string comparison operators. string_if.tcl set name "Alice" if {$name eq "Alice"} { puts "Hello Alice" } elseif {$name eq "Bob"} { puts "Hello Bob" } else { puts "Hello stranger" } ...
问不使用if else的货币转换器EN因此，我设法使用字典编写了一个货币转换器。使用if-else的缺点是，在...
XN=TCLA/100; XF=XN; nIterations=0; Tolerance=0.000001; % Accuracy definition while(abs(XN-XF)>Tolerance) { if(nIterations<150) { XF=(XF+XN)/2; HCN=2.38*abs(100*XF-TaA)^0.25; if(HCF>HCN) HC=HCF; else HC=HCN; end XN=(P5+P4*HC-P2*XF^4)/(100+P3*HC); ...
else if (<expression2>) begin // Code to execute end else begin // Code to execute end 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 如果不需要,我们可以从语句中排除else和else if分支。 实际上,我们已经在所有块中使用posege宏检测时钟信号的上升沿的文章中已经看到...
Update SS 03-05-2025 else if(i.eq.0) then return ! End of Update end if ! if id == IDCANCEL, we treat it as if close button was pushed. ! Don't ignore it even if handle is 0. 09-16-2024 if (hwndControl .eq. 0_HANDLE .and. id .ne. IDCANCEL) ...
Sys.setenv("_R_CHECK_R_ON_PATH_" = ifelse(WINDOWS, "FALSE", "TRUE")) Sys.setenv("_R_CHECK_R_ON_PATH_" = if(WINDOWS) "FALSE" else "TRUE") Sys.setenv("_R_CHECK_PACKAGES_USED_IN_TESTS_USE_SUBDIRS_" = "TRUE") R_check_vc_dirs <- TRUE R_check_executables_exclusions <- ...