###### output: type_err1
.tmp.code:3:25: error: expected string found number
.tmp.code:3:28: error: expected string found number
.tmp.code:6:8: error: Cannot assign to a constant: b
.tmp.code:5:8: info: name was defined as a constant here
###### output: type_err1
.tmp.code:3:25: error: expected string found number
.tmp.code:3:28: error: expected string found number
.tmp.code:6:8: error: Cannot assign to a constant: b
.tmp.code:5:8: info: name was defined as a constant here